A frictional force of 2400 N keeps a crate of machine parts from sliding down a ramp. the coefficient of static friction between the box and the ramp is 0.20 and the incline of the ramp is 30.0°, what is the normal force of the ramp on the box? What is the mass of the crate of machine parts? If

A frictional force of 2400 N keeps a crate of machine parts from sliding down a ramp. the coefficient of static friction between the box and the ramp is 0.20 and the incline of the ramp is 30.0°, what is the normal force of the ramp on the box? What is the mass of the crate of machine parts? If

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 23P: While sliding a couch across a floor, Andrea and Jennifer exert forces FA and FJ on the couch....

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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

What is the normal force of the ramp on the box?

What is the mass of the crate machine?

A frictional force of 2400 N keeps a crate of machine parts from sliding down a ramp. If
the coefficient of static friction between the box and the ramp is 0.20 and the incline of
is 30.0°, what is the normal force of the ramp on the box? What is the mass of
the ramp
the crate of machine parts?
A dogsled with a mass of 47 kg is loaded with 33 kg of supplies. If the coefficient of

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