Question: Need help answer questions 1, 2 and 3 for this lab i just did. thank you so much! Cube Magnitude of Normal Force (N) Magnitude

Need help answer questions 1, 2 and 3 for this lab i just did. thank you so much!

Cube

Magnitude of

Normal Force

(N)

Magnitude of

Applied Force

(N)

Acceleration

(m/s2)

Kinetic Coefficient

of

Friction

Quartz

9.3

45.00

2.987

1.97

Ruby

6.7

45.00

1.933

2.82

Aluminum

12.2

45.00

1.482

2.58

Gold

13.1

45.00

0.201

2.44

[1] Review your velocity plots for this part of the activity. Which of the cubes achieved the highest speed? Why?

[2] Why is it necessary to record acceleration for this analysis?

[3] How do your results for kinetic friction coefficients in this analysis compare to the constant velocity analysis?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

need physics help Three long wires each have a current of 15.0 A flowing out of the paper as shown in the figure below. (The current in each wire is shown by the dotted circle.) Each wire sits at one...

Q:

Please answer questions 1, 2, and 4 as complete as possible. Thanks in advance! Stage One A history of Humble Pies Humble Pies, Inc. is the genius of childhood neighbors and best friends Linda...

Q:

Please read carefully, all necessary information is attached, need to show work let me know if there is something missing. Microsoft word can be used thanks. You are Cindy, completing the analysis...

Q:

Need help ASAP!!! NSCI 103 Fundamental of Physical Science Provide answers for Kinetic Coefficient of Friction: Cube Magnitude of Normal Force (N) Magnitude of Applied Force (N) Acceleration (m/s 2 )...

Q:

N G G D2L D2L G G T D21 W a a C X C dal.brightspace.com/d21/Ims/quizzing/user/attempt/quiz_start_Press (fn) F to exit full screen drc=0&qi=150961&cfql=0&dnb=0&fro... G To O B G colouring night -......

Q:

hi I need help with this assignment. I have provided links that are needed. Please show work and drawings when needed. thank you LINK FOR PART I Part I: 2D Motion Simulation:...

Q:

PHY101 Lab Activity 2 Forces General Advice Before starting any lab, it is recommended that you read the entire contents, think through the execution, and gather all materials and help you will need....

Q:

Given the findings presented by Desir et al. 2010, what evidence do they provide that might explain why there were so many people who opposed the proposed standard to enhance disclosures on expected...

Q:

Given the findings presented by Desir et al. 2010, what evidence do they provide that might explain why there were so many people who opposed the proposed standard to enhance disclosures on expected...

Q:

Given the findings presented by Desir et al. 2010, what evidence do they provide that might explain why there were so many people who opposed the proposed standard to enhance disclosures on expected...

Q:

Is times interest earned meaningful for utilities? Why or why not?

Q:

A bakery invests $30,000 in a light delivery truck. The truck belongs to asset class 10 and has a capital cost allowance (CCA) rate of 30%. If the company sold it immediately after the end of year 2...

Q:

Match the following terms and definitions. Capital investment The cash outflow needed to acc Capital investment decisions Decisions on whether to acquire Weighted average cost of capital The cost of...

Q:

Which Direct Participation Program (DPP) investments carriers the most risk? Group of answer choices A. An Oil and Gas DPP that invests in low-producing but proven reserve areas B. An Oil and Gas DPP...

Q:

=+ (a) affect the demand for loanable funds in world fi nancial markets?

Q:

=+ b. How would the change you describe in part

Q:

=+ a. If the worlds poor nations offer better production effi ciency and legal protection, what would happen to the investment demand function in those countries?