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A car covers half the distance at a spee...

A car covers half the distance at a speed of `60kmh^(-1)` and the other half at a speed of `40kmh^(-1)`. The average speed of the car is

A

`44.44kmh^(-1)`

B

`50 kmh^(-1)`

C

`48kmh^(-1)`

D

0

Text Solution

Verified by Experts

The correct Answer is:
B
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