Essay PHYS 310 College Physics Full Course DeVry
PHYS 310 College Physics Full Course DeVry
PHYS 310 Week 1 Introduction, Concepts of Motion, Kinematics DeVry
PHYS 310 Week 1 Discussions
WEEK 1: CONCEPTS OF MOTION
Open ActivPhysics Tutorial 1.1, Analyzing Motion Using Diagrams. Complete questions 1 through 7 in the tutorial, and use what you have learned to answer one of the following questions:
- What effect does the starting or initial position have on the motion diagram of an object?
- What is the difference in the motion between a positive and a negative initial velocity?
- Does the direction of the acceleration alone determine if the object is speeding up or slowing down?
WEEK 1: UNITS AND MEASUREMENT
How can knowing the units of a measurement help solve the problem that you are working on?
PHYS 310 Week 1 Lab
Scenario/Summary
Physics is an experimental science. Physical concepts are only held to be conditionally true as long as they are supported by experiment or observations. The beginning of modern physics can be traced back to Galileo. Galileo systematically used experiments to guide and test his theoretical ideas. He proved experimentally that Aristotle’s hypothesis on free fall (heavy objects fall faster than the light ones) is wrong. He showed that two objects of different masses that are simultaneously dropped from the top of Pisa’s tower hit the ground at the same time. He then discovered the law of free fall in a gravitational field by studying the motion of objects rolling or sliding on an inclined plane and used these results to formulate the first principle of mechanics (later included by Newton in his Principia Mathematica).
The laboratory is a workshop in which students can gain firsthand knowledge of the physical principles and experimental methods used in physics.
For the student, some of the objectives of a laboratory exercise are to
- train in scientific methods of observation;
- acquire experience handling scientific and other electronics equipment;
- collect scientific data; and
- compute reliable results and draw valid conclusions from data.
For these reasons, all physics students should have the opportunity to participate in some form of laboratory experiment or exercise.
Computer acquisition and analysis of experimental data offers many advantages. Data are measured automatically and with greater precision than data measured by hand. The data are immediately stored in an electronic format and are available to be quickly graphed. There are also a wide variety of computerized data analysis tools available. Capstone is the software that we will use in this course to acquire and analyze experimental data.
The purpose of this tutorial is for you to become familiar with Capstone and some of its tools.
Deliverables
| Category | Points | % | Description |
| Questions 1-5 (6 pts each) | 30 | 100 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone (Capstone must be downloaded from the Student Software Store and installed on the student’s computer.)
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 1
Review the Week 1 Lab instructions (Links to an external site.)Links to an external site.. Follow the steps in this document to complete the lab activity.
STEP 2: Check Contents of Equipment Kit
At the start of the course, you should order the required equipment kit as soon as possible. During Week 1, you should receive your kit and check the contents against this packing list.
Click to view an Excel file listing the items you should have received (Links to an external site.)Links to an external site..
Report any discrepancies to your instructor. Please remember to read through the laboratory exercises well in advance of the due date to make sure that you have everything that you need.
STEP 3: Capstone Installation (required but not graded)
PASCO Capstone is the software that will allow you to acquire, analyze, and present data on the experiments in this course. Download and install Capstone from the Student Software Store by following the instructions given here (Links to an external site.)Links to an external site..
STEP 4: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab1.” For example, if you are Albert Einstein and you are submitting your Lab 1, the filename should be “einstein_a_Lab1.”
STEP 5: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
PHYS 310 Week 1 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 2 Vectors and Coordinate Systems, Kinematics in Two Dimensions DeVry
PHYS 310 Week 2 Discussions
WEEK 2: VECTORS
Can the magnitude of the displacement vector ever be more than the distance traveled?
This topic was locked Sep 17 at 11:59pm.
WEEK 2: MOTION IN TWO DIMENSIONS
Tarzan swings through the jungle by hanging from a vine. Immediately after he steps off the branch, is Tarzan’s acceleration zero or nonzero? If the acceleration is nonzero, which way does it point? What about Tarzan’s acceleration when he is at the lowest point in his swing? Draw a motion diagram of Tarzan’s swing before you attempt to answer this.
PHYS 310 Week 2 Lab
Scenario/Summary
A vernier caliper (see Figure 1 in the Lab Instructions for a graphic of one) is a device used by machinists, technicians, engineers, and scientists to measure the dimensions of objects ranging in size from a fraction of a centimeter to 15 cm to a precision of a fraction of a millimeter.
Exact numbers are those that result from counting (such as the number of cars in a parking lot or the number of apples in a bushel) or by definition (1 hour = 60 minutes, 1 inch = 2.54 cm). Any number that is the result of a measurement is by nature approximate. It is very important to express the result of any measurement to the correct number of significant digits. Too many digits written out implies that the number is more precise than you measured. Too few digits implies that you haven’t worked hard enough. In physics, words that may seem to be synonyms are not. For example, precision and accuracy may be used almost interchangeably in everyday language, but as technical terms these words have very different meanings. The accuracy of an approximate number is a measure of how close the number is to its true value. The precision of an approximate number is the value or position of the least significant digit. The relative precision of a measured number is the least significant digit divided by the value expressed as either a fraction or a percentage. For example, the measurement 2.14 V has a precision of 10 mV and a relative precision of 0.01 / 2.14 = 0.0047 or 0.47%. Review the rules of significant digits in your text.
Volume is the total amount of space (in cubic units) that any object occupies. Mass density is the ratio of the mass of an object to its volume. For most solids and liquids, the mass density is a constant property of the material.
The purpose of this Lab is for you to use your caliper to measure the dimensions of some common objects and to use your measurements for some basic calculations.
Deliverables
| Category | Points | % | Description |
| Questions 1-5 (6 pts each) | 30 | 100 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone (Capstone must be downloaded from the Student Software Store and installed on the student’s computer.)
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 2
Review detailed instructions (Links to an external site.)Links to an external site. for this week’s lab. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this weeks lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab2.” For example, if you are Albert Einstein and you are submitting your Lab 2, the filename should be “einstein_a_Lab2.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
PHYS 310 Week 2 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 3 Force and Motion, Dynamics I Motion Along A Line DeVry
PHYS 310 Week 3 Discussions
WEEK 3: MOTION IN A LINE AND A PLANE
Open and run ActivePhysics Tutorial 2.5, Truck Pulls Crate. Based on any observations you make and using Newton’s second law in component form, estimate the coefficient of friction between the 600 g block and the horizontal surface. In the second video, why is the tension less in pulling this heavier cart and weight?
WEEK 3: LABORATORY
What did you learn from the experiment that you did during Week 2?
PHYS 310 Week 3
LAB A
Experiment 3a: Linear Motion: There and Back
Scenario/Summary
To describe the motion of an object, you need to know where the object is relative to a reference point, how fast it is moving, and in what direction it is moving. A sonar ranging device, such as the PASCO Motion Sensor, uses pulses of ultrasound that reflect from an object to determine the position of the object. As the object moves, the change in its position is measured many times each second. The change in position (displacement) over time is expressed as a velocity (meters per second). The position measured from the sensor of an object at a particular time can be plotted on a graph. You can also graph the velocity of the object versus time. A graph is a mathematical picture of the motion of an object. For this reason, it is important to understand how to interpret a graph of position or velocity versus time. In this activity, you will plot graphs of motion in real time; that is, as the motion is happening. Interpreting these graphs will enable you to better understand distance, displacement, velocity, and speed.
In physics, we often use everyday terms but change the meaning to clarify the concepts. So distance or position is how far an object is from a reference point and displacement is how that position has changed. Speed and velocity are different. Speed (the rate of change of position with respect to time) is how fast you move. Velocity is both speed and direction. In this exercise, our reference point is the distance sensor. If you move away from the sensor, your velocity is positive, and if you move toward the sensor, your velocity is negative. If you move away from the sensor faster, your velocity is a larger positive number. If you move toward the sensor faster, your velocity is more negative.
The purpose of this laboratory is to learn how to relate distance-time and velocity-time graphs to the motions that they represent.
Deliverables
| Category | Points | % | Description |
| Questions 1-15 (2 pts each) | 30 | 100 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone (Capstone must be downloaded from the Student Software Store and installed on the student’s computer.)
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 3a
Review detailed instructions for the Week 3 lab 3a (Links to an external site.)Links to an external site. and to access the lab 3a Capstone file. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for the week 3 lab 3a. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab3a.” For example, if you are Albert Einstein and you are submitting your Lab 3a, the filename should be “einstein_a_Lab3a.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
LAB B
Experiment 3b: Acceleration: Changing Motion
Scenario/Summary
When the velocity of an object is changing, it is important to know how it is changing. The rate of change of velocity with time is acceleration. You will be measuring the motion of a cart with the motion sensor and making displacement-time, velocity-time, and acceleration-time graphs. Interpreting these graphs is an important step in learning about acceleration.
The purpose of this laboratory is to understand the meaning of acceleration, its magnitude, and its direction.
Deliverables
| Category | Points | % | Description |
| Questions 1-15 (2 pts each) | 30 | 100 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone (Capstone must be downloaded from the Student Software Store and installed on the student’s computer.)
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 3b
Review detailed instructions for Week 3 lab 3b (Links to an external site.)Links to an external site. and to access the lab 3b Capstone file. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for the week 3 lab 3b. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab3b.” For example, if you are Albert Einstein and you are submitting your Lab 3b, the filename should be “einstein_a_Lab3b.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished
PHYS 310 Week 3 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 4 Newton’s Third Law, Dynamics II: Motion in a Plane DeVry
PHYS 310 Week 4 Discussions
WEEK 4: NEWTON’S THIRD LAW AND MOTION IN A CIRCLE
Open and run ActivPhysics Tutorial 4.5, Car Circles a Track. The 1,000 kg car is moving at the maximum speed it can without skidding off of the 50 m-radius, level track. If the coefficient of static friction between the road and wheels is 0.80, what is this maximum speed? Assume that the gravitational constant is 10.0 N/kg = 10.0 m/s2.
WEEK 4: LABORATORY
What did you learn from the experiments that you did during Week 3?
PHYS 310 Week 4 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 4 MIDTERM
Welcome to the PHYS 310 Midterm!
Please read the following carefully.
- The Midterm covers Chapters 1–8 of the text.
- The Midterm covers COs 1 through 4.
- There 14 multiple choice / short answer questions worth 8 or 9 points each for a total of 130 points.
- You are allowed 3 hours and 30 minutes to take the exam. When the time limit is reached, you will be exited from the exam.
- Hit “Submit” after answering each question.
- Download a list of useful equations(Links to an external site.)Links to an external site. for the midterm
By submitting this work, I am attesting that it abides by the Student Honor Code.
PHYS 310 Week 5 Impulse and Momentum Energy DeVry
PHYS 310 Week 5 Discussions
WEEK 5: MOMENTUM
Open and run the ActivePhysics Tutorial 6.3, Momentum Conservation and Collisions. Open and play the movie. Why are energy and momentum conservation needed to explain what is observed?
WEEK 5: ENERGY
What’s the difference between the term energy conservation as used in our textbook and as used in the general media, such as newspapers or TV?
PHYS 310 Week 5
LAB A
Experiment 5a: Projectile Motion
Scenario/Summary
The objective of this exercise is to use video and video analysis software to measure the motion of objects. The first two videos will be of a falling ball and falling balloon. You will use these videos to observe the effect of air resistance of an object in free fall. The third video will allow you to understand the experimental basis for describing projectile motion as the superposition (or combination) of motion in the vertical direction and in the horizontal direction.
Software Citation Requirements
This course uses open-source software, which must be cited when used for any student work. Citation requirements are on the Open Source Applications page.
Please review the installation instruction files to complete your assignment.
Deliverables
| Category | Points | % | Description |
| Questions 1-15 (2 pts each) | 30 | 100 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- Video Tracker (access the software at https://lab.devry.edu (Links to an external site.)Links to an external site.or to download to your PC at http://physlets.org/tracker/) (Links to an external site.)Links to an external site.
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 5a
Review detailed instructions for this week’s lab (Links to an external site.)Links to an external site.. Follow the steps in this document to complete the lab activity.
Download the Week 5 Lab 5a Video files (Links to an external site.)Links to an external site..
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab5a.” For example, if you are Albert Einstein and you are submitting your Lab 5a, the filename should be “einstein_a_Lab5a.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
LAB B
Experiment 5b: Newton’s Laws
Scenario/Summary
Newton’s second law describes the behavior of everything that changes its motion due to a net force—from the trajectory of a baseball to the motion of a planet. The purpose of this experiment is to find out what happens to an object’s acceleration when the net force applied to the object increases and the mass of the system is constant.
You will use a motion sensor to measure the motion of an object that is accelerated by a net force and use Capstone to record the motion. You will then determine what happens to the acceleration of the cart when the net force is increased and the mass stays constant.
The purpose of this laboratory is to understand how acceleration changes with changing applied force.
Deliverables
| Category | Points | % | Description |
| Questions 1 and 2 (1 pt each) | 2 | 7 | The student completely follows instructions and answers the questions correctly. |
| Questions 4, 8, 9, 10, 11 (2 pts each) | 10 | 33 | The student completely follows instructions and answers the questions correctly. |
| Question 6 | 3 | 10 | The student completely follows instructions and answers the questions correctly. |
| Questions 3, 5, and 7 (5 pts each) | 15 | 50 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone(Links to an external site.)Links to an external site.
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 5b
Review detailed instructions for this week’s lab (Links to an external site.)Links to an external site. and to access the Capstone file. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab5b.” For example, if you are Albert Einstein and you are submitting your Lab 5b, the filename should be “einstein_a_Lab5b.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
PHYS 310 Week 5 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 6 Work Rotation of a Rigid body DeVry
PHYS 310 Week 6 Discussions
WEEK 6: WORK AND ROTATION
Open and run the ActivePhysics Tutorial 51. Work the calculations and answer the questions. Share your answers with the class.
WEEK 6: LABORATORY
What did you learn from the experiments that you did during Week 5?
PHYS 310 Week 6 LAB
Experiment 6: Collisions (Momentum Conservation)
Scenario/Summary
The objective of this exercise is to use video and video analysis software to measure the motion of carts on a track. The carts will collide in elastic and inelastic collisions. You will use the video analysis software to measure the momentum of the carts before and after the collisions to investigate the conservation of momentum and energy.
Deliverables
| Category | Points | % | Description |
| Questions 1, 4 , 7, 10, 13 (1 pt each) | 5 | 17 | The student completely follows instructions and answers the questions correctly. |
| Questions 2, 3, 5, 6, 8, 9, 11, 12, 14, 15 (2 pts each) | 20 | 66 | The student completely follows instructions and answers the questions correctly. |
| Question 16 (5 pts each) | 5 | 17 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- Video Tracker (access the software at https://lab.devry.edu (Links to an external site.)Links to an external site.or to download to your PC at http://physlets.org/tracker/) (Links to an external site.)Links to an external site.
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 6
Review detailed instructions for this week’s lab (Links to an external site.)Links to an external site.. Follow the steps in this document to complete the lab activity.
Download the Week 6, Experiment 6 Video files (Links to an external site.)Links to an external site..
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab6.” For example, if you are Albert Einstein and you are submitting your Lab 6, the filename should be “einstein_a_Lab6.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
PHYS 310 Week 6 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 7 Fluids DeVry
PHYS 310 Week 7 Discussions
WEEK 7: FLUID STATICS AND DYNAMICS
The oil and vinegar in a container of salad dressing separates, with the oil floating to the top. What happens to the hydrostatic pressure at the bottom of the container?
WEEK 7: LABORATORY
What did you learn from the experiments that you did during Week 6?
PHYS 310 Week 7
LAB A
Experiment 7A: Centripetal Force
Scenario/Summary
The objective of this exercise is to use computer-based measurements to explore the concept of uniform circular motion and to measure the centripetal force that causes the object to rotate in a circle.
Deliverables
| Category | Points | % | Description |
| Questions 1, 2, and 3 (1 point each) | 3 | 10 | The student completely follows instructions and answers the questions correctly. |
| Questions 5, 6, 8, 9, 10, and 11 (2 points each) | 12 | 40 | The student completely follows instructions and answers the questions correctly. |
| Question 7 | 5 | 17 | The student completely follows instructions and answers the questions correctly. |
| Question 4 (10 points) | 10 | 33 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Virtual Lab – Citrix
- PASCO Capstone(Links to an external site.)Links to an external site.
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 7a
Review detailed instructions for this week’s lab (Links to an external site.)Links to an external site. and access the Capstone file. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab7a.” For example, if you are Albert Einstein and you are submitting your Lab 7a, the filename should be “einstein_a_Lab7a.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
LAB B
Experiment 7B: Archimedes’ Principle and the Buoyant Force
Scenario/Summary
The purpose of this exercise is to measure the buoyant force on and the volume of water displaced by a submerged hanging mass. By varying the volume of the mass you will verify Archimedes’ Principle.
Deliverables
| Category | Points | % | Description |
| Questions 1, 2, 3, 5, 12, 13, 14, 15, 17 (1 point each) | 9 | 30 | The student completely follows instructions and answers the questions correctly. |
| Questions 6, 9, 11, 16 (2 points each) | 8 | 27 | The student completely follows instructions and answers the questions correctly. |
| Questions 7, 8, 10 (3 points each) | 9 | 30 | The student completely follows instructions and answers the questions correctly. |
| Question 4 (4 points) | 4 | 13 | The student completely follows instructions and answers the questions correctly. |
| Total | 30 | 100 | A quality report will meet or exceed all of the above requirements. |
Required Software
This Lab will use the following Lab Resources:
- Computer with PASCO Capstone software installed
- Capstone experiment file: cap
Use a personal copy of the software or access the Lab Resources, go to the Course Resources page – Lab Resources section.
Introduction
An object that is submerged in a fluid will displace its own volume of the fluid. Archimedes’ principle states that the displaced volume of fluid exerts a buoyant force on the object that is equal to the weight of the displaced fluid. In this experiment a hanging mass (see the figures) is suspended from a force sensor by a string. The apparent weight of the mass is measured before and after it is completely submerged in a glass graduated cylinder that has been filled with approximately 40 mL of water. The displaced volume is measured by comparing the water levels before and after the hanging mass is submerged. The buoyant force is measured by the difference in the apparent weigh of the mass before and after it is submerged. The measurement is repeated for total masses ranging from 0.400 kg to 0.100 kg. A graph of the buoyant force versus the
displaced volume can be fit to a straight line. The slope of the straight line should be equal to the density of water times the acceleration due to gravity.
This exercise is different from the other labs in this course. The experiment has been done for you. You will analyze the data.
Lab Steps
STEP 1: Review Lab Instructions for Experiment 7b
Review detailed instructions for this week’s lab (Links to an external site.)Links to an external site. and access the Capstone file. Follow the steps in this document to complete the lab activity.
STEP 2: Complete the Data Sheet
Download the lab report template (Links to an external site.)Links to an external site. for this week’s lab. Use this template to complete your lab report.
Save your file using the filename format “lastname_firstinitial_Lab7b.” For example, if you are Albert Einstein and you are submitting your Lab 7b, the filename should be “einstein_a_Lab7b.”
STEP 3: Submit Your Deliverable
Remember to submit your assignment for grading when finished.
PHYS 310 Week 7 MASTERING PHYSICS
You will complete all assignments in this course in Mastering Physics enivornment. Be sure to view the Mastering Physics Tutorial (required but not graded), because this will help you get to know Mastering Physics.
You will submit your assignment directly in Mastering Physics.
PHYS 310 Week 8 Final Week DeVry
PHYS 310 Week 8 Discussions
WEEK 8: LOOKING AHEAD
Class, looking back over the Course Objectives for this course, what are you looking forward to learning more about throughout your education and career?
PHYS 310 Week 8 FINAL EXAM
Here is some information about your Final Exam.
- The Final Exam is comprehensive and covers Chapters 1–12 and 15 of the text.
- The Final Exam covers all course COs.
- There are 20 multiple choice / short answer questions worth 10 points each for a total of 200 points.
- You are allowed 3 hours and 30 minutes to take the exam.
- Be sure to press “Submit” after answering each question
- Here is a list of useful equations(Links to an external site.)Links to an external site. for the Final Exam.
By submitting this work, I am attesting that it abides by the Student Honor Code.
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