Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
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Chapter 9, Problem 13P
To determine
To Explain:The reason to design door knobs on the opposite side to the hinges rather than at the center of the door.
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Explain, why doorknobs are usually placed on the opposite side of the door from the hinges, rather than squarely in the middle of the door
How is Torque differentiate to a Moment?
O Moment causes an object to obtain angular acceleration
O Moment rotate in clockwise direction whule Torque is in counter-clockwise direction since the angle is 90 degree
O Torque causes an object to obtain angular acceleration
O since angle is 90 degree Torque can be simplified as a product of Force and Moment arm which compare to Moment that is also the product of Force and parallel distance
You push on the door as shown in the drawing. Calculate the torque experienced at the door hinge.
Chapter 9 Solutions
Physics for Scientists and Engineers
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