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A 230-kg crate hangs from the end of a rope of len a varying force F to move it distance d = 4.00 cm t (a) What is the magnitude of F when the crate is i During the crate's displacement, (b) the total work done on it.

A 230-kg crate hangs from the end of a rope of len a varying force F to move it distance d = 4.00 cm t (a) What is the magnitude of F when the crate is i During the crate's displacement, (b) the total work done on it.

College Physics
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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Hi there, I only need help with parts d, e and f if possible. Thank you! 

A 230-kg crate hangs from the end of a rope of length L= 12.0 cm. You push horizontally on the crate w a varying force F to move it distance d = 4.00 cm to the side, as shown. (a) What is the magnitude of F when the crate is in this final position? During the crate's displacement, (b) the total work done on it. (c) the work done by the gravitational force on the crate? and (d) the work done by the pull on the crate from the rope? (e) Knowing that the crate is motionless before and after its displacement, use the answers to (b), (c), and (d) to find the work your force F does on the crate. (f) Why is the work of your force not equal to the product of the horizontal displacement and the answer to (a)?
Transcribed Image Text:A 230-kg crate hangs from the end of a rope of length L= 12.0 cm. You push horizontally on the crate w a varying force F to move it distance d = 4.00 cm to the side, as shown. (a) What is the magnitude of F when the crate is in this final position? During the crate's displacement, (b) the total work done on it. (c) the work done by the gravitational force on the crate? and (d) the work done by the pull on the crate from the rope? (e) Knowing that the crate is motionless before and after its displacement, use the answers to (b), (c), and (d) to find the work your force F does on the crate. (f) Why is the work of your force not equal to the product of the horizontal displacement and the answer to (a)?
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