1B. A crate of mass 10.0 kg is pulled up a rough 20°- incline. The pulling force is 100 N parallel to the incline. The coefficient of kinetic friction is 0.4 and thecrate is pulled 5.0 m.(a) How much work is done by gravity?(b) How much energy is lost due to friction?( C) How much work is done by the 10ON-force?(d) How much work is done the normal force?(e) What is the total or net work done on the crate?(f) If the package is pulled from rest, what is the speed of the crate after it has been pulled 5.0m? Use Work-energy equation.(g) If the package is pulled with an initial speed of 1.5 m/s, what is the speed of the crate after it has been pulled 5.0 m? Use Work-energy equation.

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Description: 1B. A crate of mass 10.0 kg is pulled up a rough 20°- incline. The pulling force is 100 N parallel to the incline. The coefficient of kinetic friction is 0.4 and thecrate is pulled 5.0 m.(a) How much work is done by gravity?(b) How much energy is lo

Given: The mass of the crate is 10 kg. The angle of inclination is 20o. The pulling force is 100 N.…

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1B. A crate of mass 10.0 kg is pulled up a rough 20°- incline. The pulling force is 100 N parallel to the incline. The coefficient of kinetic friction is 0.4 and the crate is pulled 5.0 m. (a) How much work is done by gravity? (b) How much energy is lost due to friction? ( C) How much work is done by the 100N-force?

1B. A crate of mass 10.0 kg is pulled up a rough 20°- incline. The pulling force is 100 N parallel to the incline. The coefficient of kinetic friction is 0.4 and the crate is pulled 5.0 m. (a) How much work is done by gravity? (b) How much energy is lost due to friction? ( C) How much work is done by the 100N-force?

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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1B. A crate of mass 10.0 kg is pulled up a rough 200- incline. The pulling force is 100 N parallel to the incline. The coefficient of kinetic friction is 0.4 and the crate is pulled 5.0 m. (a) How much work is done by gravity? (b) How much energy is lost due to friction? (c) How much work is done by the 100N-force?
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