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Solve each part of given question:

Question: A car is traveling at a steady 70km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 7.2m/s2.

Part I: How much time elapses before the motorcycle is moving as fast as the car?

Part II: How far is the motorcycle from the car when it reaches this speed?

Thanks in advance who solve the above question and express your answer to two significant figures and include the appropriate units.

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