The blades in a blender rotate at a rate of 6800 rpm. When the motor is turned off during operation, the blades slow to rest in 2.5 s. Part A What is the angular acceleration as the blades slow down? Express your answer to two significant figures and include the appropriate units. | μΑ ? IL.:

The blades in a blender rotate at a rate of 6800 rpm. When the motor is turned off during operation, the blades slow to rest in 2.5 s. Part A What is the angular acceleration as the blades slow down? Express your answer to two significant figures and include the appropriate units. | μΑ ? IL.:

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter10: Rotational Motion

Section: Chapter Questions

Problem 1P: During a certain time interval, the angular position of a swinging door is described by = 5.00 +...

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Question

The blades in a blender rotate at a rate of 6800
rpm . When the motor is turned off during
operation, the blades slow to rest in 2.5 s .
Part A
What is the angular acceleration as the blades slow down?
Express your answer to two significant figures and include the appropriate units.
HẢ
?
Value
Units
a =

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