Question

Asked Oct 23, 2019

A vehicle engine slows down from 3300 rpm to 1100rpm in 2.5s. What is the angular acceleration?

a. -102.5 rad/s^{2}

b. -69.5 rad/s^{2}

c. -92.1 rad/s^{2}

d. -53.3 rad/s^{2}

Step 1

Given

Step 2

Angular accele...

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