A car travelling at 120 strikes a tree. the front end of, Ask an Expert

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Q1. A bicycle wheel is rotating at 47 when the cyclist begins to pedal harder, giving wheel a constant angular acceleration of 0.47.

Q2. A car travelling at 120 strikes a tree. The front end of the car compresses and driver comes to rest after travelling 0.900.

What was the magnitude of the average acceleration of the driver during the collision? State the answer in terms of "'s," where 1.00 = 9.80.

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Category:- Physics
Reference No.:- M9169194

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