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A car travels half the distance with a c...

A car travels half the distance with a constant velocity of `40 m//s` and the remaining half with a constant velocity of `60 m//s`. The average velocity of the car in `m//s` is

A

40

B

45

C

48

D

50

Text Solution

Verified by Experts

The correct Answer is:
C
Average velocity , `v_(av)=s/(s/80+s/120)=48` kmph
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