Test Index

KEAM 2012 Physics and Chemistry Paper

© examsnet.com

Question : 29

Total: 120

A block of weight 4 kg is resting on a smooth horizontal plane. If it is struck by a jet of water at the rate of 2 kgs−1 and at the speed of 10 ms−1, then the initial acceleration of the block is

15 ms−2
10 ms−2
2.5 ms−2
1 ms−2
5 ms−2

Go to Question:

Prev Question

Next Question