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A car is traveling along a road, and its engine is turning over with an angular...

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Physics

A car is traveling along a road, and its engine is turning overwith an angular velocity of +230 rad/s. The driver steps on theaccelerator, and in a time of 8.0 s the angular velocity increasesto +270 rad/s. (a) What would have been theangular displacement of the engine if its angular velocity hadremained constant at the initial value of +230 rad/s during theentire 8.0-s interval? (b) What would have beenthe angular displacement if the angular velocity had been equal toits final value of +270 rad/s during the entire 8.0-s interval?(c) Determine the actual value of the angulardisplacement during the 8.0-s interval.

Answer & Explanation Solved by verified expert
3.8 Ratings (521 Votes)
Solution Given Initial angular velocity i 230 radsFinal angular velocity f 270 radstime interval t 8 secPart a    See Answer
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