A) 0.5 N
B) 0.1 N
C) 0.3 N
D) 1.2 N
Correct Answer: C
Solution :
[c] Mass\[=150\,gm=\frac{150}{1000}kg\] Force = Mass \[\times \] acceleration \[=\frac{150}{1000}\times 20N=3\,N\] Impulsive force\[=F.\Delta t=3\times 0.1=0.3\,\,N\]You need to login to perform this action.
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