A 10 kg crate moves along a frictionless 30° incline. A rope is attached to the crate and ranover a frictionless pulley at the top of the incline. A mass of 15 kg hang from the rope.(a) What is the normal force on the crate?(b) What is the acceleration of the crate?(c) What is the tension in the rope?

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Answered: A 10 kg crate moves along a…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 10OQ: A large crate of mass m is placed on the flatbed of a truck but not tied down. As the truck...

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A 1.0kg mass is at rest on a countertop. There is a force of kinetic friction of 2.5N acting on the mass on the countertop. A string runs from the mass to the edge of the counter where it passes over a pulley and attached to a hanging 500g mass. a) Assuming the masses start moving, what is the acceleration of the masses? b)What is the tension in the string?
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