1.

The time in which a force of 2 N produces a change of momentum of \[0.4\,kg-m{{s}^{-1}}\] in the body is [CMEET Bihar 1995]

A.             0.2 s    
B.             0.02 s
C.             0.5 s    
D.             0.05 s
Answer» B.             0.02 s


Discussion

No Comment Found

Related MCQs