1.

A player caught a cricket ball of mass 150 gm moving at a rate of 20 m/s. If the catching process be completed in 0.1 s, then the force of the blow exerted by the ball on the hands of the player is         [AFMC 1993; CBSE PMT 2001; BHU 2001]

A.            0.3 N  
B.       30 N
C.   300 N 
D.       3000 N
Answer» C.   300 N 


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