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A car travels a distance d on a straight...

A car travels a distance d on a straight road in two hours and then returns to the starting point in next three hours. Its average speed is:-

A

`(d)/(5)`

B

`(2d)/(5)`

C

`(d)/(2) +(d)/(3)`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
B
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