The angular acceleration (in rad/s 2 ) of the wheel of a car is given by
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The angular acceleration α (in rad/s2) of the wheel of a car is given by α = −0.2t3 + t2 , where t is the time (in s). For what values of t is α = 2.0/rad/s2?
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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