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netone
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Homework Statement
. The angular speed of an automobile engine is increased at a constant rate from 140 rad/s to
200 rad/s in 20 s. The number of radians through which the engine turns during this 20-s
interval is
Homework Equations
The Attempt at a Solution
I didnt know where to begin with this question, or know of an equation to start with. so a general hint in the right direction would be very appreciated.