4 years ago

A vehicle travels at the same speed from point A to point B then from point B to point A

Chemistry

1 answer:

Ber [7]4 years ago

7 0

Answer:

The speed is positive either direction.

Explanation:

It is given that, a vehicle travels at the same speed from point A to point B then from point B to point A.
We know that speed is a scalar quantity and velocity is a vector quantity.
Speed has only magnitude while velocity have both magnitude as well as direction.
In this case, the vehicle will have positive speed in either direction.
Hence, the correct option is (D)

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