Please help with these questions 1. A box of mass m, = 2.5 kg rests atop a box of mass m₂ = 3.0 kg. Box m, rests on a frictionless surface. Box , is pulledby a 95 N force and slides with friction (p=0.33) across the top of box m₂. What is the acceleration of box m₂?m₂m,2. A cardboard box with a mass of 10.0 kg is at rest on a ramp with an angle of 25°.a. Determine the coefficient of static friction between the box and the ramp.b. A 68.0 N force is applied parallel to the ramp causing the box to move up the incline at a constant velocity. Calculatethe coefficient of kinetic friction between the box and the ramp.3. A box of mass m = 10.25 kg is at rest on a rough floor. The coefficient of static friction between the box and the floor isP₁ = 0.35. A rope is attached to the box and pulled at an upward angle of 0 = 30° with a tension of T=45 N. Does thebox move? If so, what is its acceleration?

Answered: Image /qna-images/answer/974481d3-570f-4d68-9116-60eb590103a4.jpg

1. A box of mass m, 2.5 kg rests atop a box by a 95 N force and slides with friction (p of mass m₂ = 3.0 kg. Box m, rests on a frictionless surface. Box m, is pulled = 0.33) across the top of box m2. What is the acceleration of box m₂? m, m₂

1. A box of mass m, 2.5 kg rests atop a box by a 95 N force and slides with friction (p of mass m₂ = 3.0 kg. Box m, rests on a frictionless surface. Box m, is pulled = 0.33) across the top of box m2. What is the acceleration of box m₂? m, m₂

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Please help with these questions

1. A box of mass m, = 2.5 kg rests atop a box of mass m₂ = 3.0 kg. Box m, rests on a frictionless surface. Box , is pulled
by a 95 N force and slides with friction (p=0.33) across the top of box m₂. What is the acceleration of box m₂?
m₂
m,
2. A cardboard box with a mass of 10.0 kg is at rest on a ramp with an angle of 25°.
a. Determine the coefficient of static friction between the box and the ramp.
b. A 68.0 N force is applied parallel to the ramp causing the box to move up the incline at a constant velocity. Calculate
the coefficient of kinetic friction between the box and the ramp.
3. A box of mass m = 10.25 kg is at rest on a rough floor. The coefficient of static friction between the box and the floor is
P₁ = 0.35. A rope is attached to the box and pulled at an upward angle of 0 = 30° with a tension of T=45 N. Does the
box move? If so, what is its acceleration?

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