A) 20 N
B) 50 N
C) 100 N
D) 2 N
Correct Answer: D
Solution :
Force,\[F=\mu R=\mu \,Mg\] Weight of block \[=\mu R=0.2\times 10=2N\] Hence, the correction option is [d].You need to login to perform this action.
You will be redirected in
3 sec