A) 1
B) \[\frac{\mu F}{m}\]
C) \[g+\frac{\mu F}{m}\]
D) \[g-\frac{\mu F}{m}\]
Correct Answer: D
Solution :
Here normal contact force N = F friction force, \[f=\mu N=\mu F\] So the FBD of boy is ma = mg-f\[\Rightarrow \]\[a=g-\frac{\mu F}{m}\]You need to login to perform this action.
You will be redirected in
3 sec