11. A box sits on a ramp inclined at 21.7° with respect to horizontal. If the normal force on the box from the ramp is 20.94 N, what is the weight of the box? A. 12.54 N B. 42.54 N С. 22.54 N D. 32.54 N

11. A box sits on a ramp inclined at 21.7° with respect to horizontal. If the normal force on the box from the ramp is 20.94 N, what is the weight of the box? A. 12.54 N B. 42.54 N С. 22.54 N D. 32.54 N

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 45P: A body of mass 2.00 kg is pushed straight upward by a 25.0 N vertical force. What is its...

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

11. A box sits on a ramp inclined at 21.7º with
respect to horizontal. If the normal force on the
box from the ramp is 20.94 N, what is the weight
of the box?
A. 12.54 N
В. 42.54 N
С. 22.54 N
D. 32.54 N

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