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To a man running upwards on a hill, the ...

To a man running upwards on a hill, the rain appears to fall vertically downwards with `4ms^(-1)` . The velocity vector of the man with respect to earth is `2 hati +3hat j` . If the man starts running down the hill with the same speed, then what will be the relative speed of the rain with respect to man?

A

`4i +2j`

B

`-4i-2j`

C

`4i-2j`

D

`-4i+2j`

Text Solution

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The correct Answer is:
A
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