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A particle is moving eastwards with a ve...

A particle is moving eastwards with a velocity `15 ms^(-1)`.Suddenly it moves towards north and moves with the same speed in time `10 sec`.The average acceleration during this time is

A

`3//sqrt2 NE`

B

`3//sqrt2 NE`

C

`3//sqrt2 NW`

D

`3//sqrt2 NW`

Text Solution

Verified by Experts

The correct Answer is:
C
`a=(vecv_(2)-vecv_(1))/t`
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