Question #13ecd

1 Answer
Mr. Raj
Jun 24, 2017

Explanation:

Displacement is the distance an object is from its starting position. Since the car has come back to its original position. It has travel 0 m from its original place. Hence its displacement is 0

Velocity is defined as the rate at which an object changes its position. This can be summarised by the equation

#"velocity"="displacement"/"Time"#

Since the displacement is 0, velocity will also be 0.

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