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Given that the lengths of the paths of a...

Given that the lengths of the paths of a ball thrown with different speeds by two boys are the same, and the average speed for the first and second throws are respectively 90 km/h and 162 km/h, then what is the time taken by the first throw to cover the length if the same for the second thrown is one second?

A

`2/3 ` sec

B

1 sec

C

`(5)/(9) ` sec

D

`(3)/(2)` sec

Text Solution

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The correct Answer is:
C
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