A body slides down a rough plane inclined to the horizontal at 30°. If 70% of the initial potential energy is dissipated (uring the descent, find the coefficient of sliding friction. A) 0.505 B) 0.404 C) 0.303 D) 0.202 E) 0.101

A body slides down a rough plane inclined to the horizontal at 30°. If 70% of the initial potential energy is dissipated (uring the descent, find the coefficient of sliding friction. A) 0.505 B) 0.404 C) 0.303 D) 0.202 E) 0.101

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 60P: A 2.0-kg block starts with a speed of 10 m/s at the bottom of a plane inclined at 37 to the...

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Question

A body slides down a rough plane inclined to the horizontal at 30°. If 70% of
the initial potential energy is dissipated (uring the descent, find the coefficient
of sliding friction.
A) 0.505
B) 0.404
C) 0.303
D) 0.202
E) 0.101
Lütfen birini seçin:
O A
O D

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