Using the data below make linear two graphs A. Peak static friction force vs Normal Force. B. Kinetic friction force vs Normal Force. Part II Peak Static Friction and Kinetic FrictionTotal mass Normal force(kg)(N)0.2810.7811.781Total mass(kg)0.2810.7811.7812.657.6512.5Normal force(N)2.657.6512.5Peak static frictionTrial 2Trial 12.245.668.35Trial 31.724.84Trial 11824.517.21 7.50Kinetic frictionTrial 2Trial 31.-11.0.972 0.9143.74 3.95 3.855.24 5.30 4.88Averagepeak static friction(N)1.605.007.69Averagekinetic friction(N)0.9993.855.14 DATA TABLEPart I Starting FrictionMass of block0.281kg

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Answered: Using the data below make linear two…

Using the data below make linear two graphs A. Peak static friction force vs Normal Force. B. Kinetic friction force vs Normal Force.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter7: Gravity

Section: Chapter Questions

Problem 35PQ

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

Using the data below make linear two graphs A. Peak static friction force vs Normal Force. B. Kinetic friction force vs Normal Force.

Part II Peak Static Friction and Kinetic Friction
Total mass Normal force
(kg)
(N)
0.281
0.781
1.781
Total mass
(kg)
0.281
0.781
1.781
2.65
7.65
12.5
Normal force
(N)
2.65
7.65
12.5
Peak static friction
Trial 2
Trial 1
2.24
5.66
8.35
Trial 3
1.72
4.84
Trial 1
182
4.51
7.21 7.50
Kinetic friction
Trial 2
Trial 3
1.-11.
0.972 0.914
3.74 3.95 3.85
5.24 5.30 4.88
Average
peak static friction
(N)
1.60
5.00
7.69
Average
kinetic friction
(N)
0.999
3.85
5.14

DATA TABLE
Part I Starting Friction
Mass of block
0.281
kg

Definition Definition Force that opposes motion when the surface of one item rubs against the surface of another. The unit of force of friction is same as the unit of force.

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