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A man and a cart move towards each other...

A man and a cart move towards each other. The man weight `64kg` and the cart weighs `32kg`. The velocity of the man is `5.4km//hr` and that of the cart he jumps on to it The velocity of the cart carrying the man will be .

A

`3km//hr`

B

`30 km//hr`

C

`1 .8km//hr`

D

zero

Text Solution

Verified by Experts

The correct Answer is:
A
`m_(1) u_(1) + m_(2)u_(2) = (m_(1)+m_(2))v`
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