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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 8 - Problem 23p
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 8 - Problem 23p

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# A person exerts a force of 55 N on the end of a door 74 cm

ISBN: 9780130606204 3

## Solution for problem 23P Chapter 8

Physics: Principles with Applications | 6th Edition

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Problem 23P

Problem 23P

A person exerts a force of 55 N on the end of a door 74 cm wide. What is the magnitude of the torque if the force is exerted (a) perpendicular to the door, and (b) at a 45° angle to the face of the door?

Step-by-Step Solution:

Solution :Step 1The time period of oscillation of a simple harmonic motion is given by, displacement T = acceleration = 2 ax

Step 2 of 3

Step 3 of 3

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