A) 1150 N
B) 1250 N
C) 1300 N
D) 1420 N
Correct Answer: B
Solution :
Friction between block A and block B and between block B and surface will oppose the P. \[\therefore \] \[P={{F}_{AB}}+{{F}_{BS}}\]You need to login to perform this action.
You will be redirected in
3 sec