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A ship A is moving Westwards with a spee...

A ship A is moving Westwards with a speed of `10kmh^(-10` and a ship B 100 km South of A, moving Northwards with a speed of `10kmh^(-1)` The time after which the distance between them becomes shortest is

A

`10sqrt2`

B

`10sqrt3`

C

`50sqrt2`

D

`50sqrt3`

Text Solution

Verified by Experts

The correct Answer is:
C
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  8. The velocity varies with time as vecv = ahati + bthatj , where a and ...

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  16. Which of the following may represent the direction of vecV(AB)?

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