University Physics (Mechanics) Lab reports (assignment request: Friction) using a virtual physics...

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University Physics (Mechanics) Lab reports (assignment request: Friction) using a virtual physics labs (KET Simulation) as guided in the attached assignment instructions files. Below is the detailed log-in information for the KET Simulation for expert's access, download and installation link.

I am not reachable on call due to military mobilization.

https://virtualphysicslabs.ket.org/my-account/view-order/31303/

Log in username: olowoyos

Log in password: D@rksail0rd

Go to order# XXXXXXXXXXFirst Semester Bundle)

Click on VPL-firstsemester.zip, download and install on expert's computer system for lab simulation.

Follow instructions for lab report criteria and assignment submission rubic on the lab manual and template attached. Please "submit using the lab template (Microsoft word) and delete all statements in red", vet solutions for plagiarism and submission deadline are to be strictly adhered to as required.

labmanualfriction-1-q5uqbj1y.pdf lab-templatefriction-b4jyzj0v.doc friction-081213formatted-rgfq2ymx.pptx phy-122-lab-report-criteria-5xllcyzi.pdf

Rahul · Accepted Answer

(1 point)
Title of the Experiment:
Student’s name:
Section SLN:
TA’s Name:
Week of the experiment:
Objectives: 
· To apply friction force concept in different situations of the experiment and calculate coefficients of static and kinetic friction forces.
· To explore the distinction between static and kinetic friction.
Experimental Data : 
PART 1.  Static Friction 
1a) Cart on the horizontal track
1b)
Cart on an inclined plane
	Trial
	Critical angle (Θ)
	1
	10.2
	2
	10.3
	3
	10.2
PART 2.  Kinetic friction
2a)
Cart on the horizontal track
	Run
	acceleration, a
	1
	0.1337
	2
	0.1341
2b)
Cart on an Incline plane.
	Run
	acceleration, a
	1
	0.02451
	2
	0.3167
Data Analysis: 
PART 1. Static Friction
1a) Cart on the horizontal track.  
· The experimental value of the coefficient of the static friction µs calculated as follows:  
· The discrepancy between the experimentally determined µs and its actual given value has been calculated to be:
Actual uS = 0.18
Calculated uS = 0.184
Error = (Calculated uS – Actual uS)/Actual uS * 100 = (0.184-0.18)/0.18 * 100 = 2.22 %
1b)
Cart on an Incline plane 
· The experimental value of the coefficient of static friction µs is calculated with equation (4) as follows: 
uS = tan (thetac) = tan 10.23 = 0.

University Physics (Mechanics) Lab reports (assignment request: Friction) using a virtual physics labs (KET Simulation) as guided in the attached assignment instructions files. Below is the detailed...

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