问题描述：
A police car at rest,passed by a speeder travelling at a constant 96 km h-1,takes off in hot pursuit.The police officer catches up to the speeder in 750 m,maintaining a constant acceleration.
Calculate the length of time it takes (in seconds) for the police officer to overtake the speeder.
Calculate the length of time it takes (in seconds) for the police officer to overtake the speeder.
问题解答：
我来补答展开全文阅读