How long does it take to catch the motorist

Reference no: EM1318965

Q1. A motorist travelling at 103km/hr is being chased by a police car at 118 km/hr. If the police car starts from 2.50 km back, how long does it take to catch the motorist? Disappear time in hours.

Q2. The two forces in each pair could have different physical origins (for instance, one of the forces could be due to gravity, and its pair force might be due to friction or electric charge).

Reference no: EM1318965

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