The 50kg homogenous smooth sphere rests on the `30^(@)` incline A and bears against the smooth vertical wall B.Calculate the contact forces at A and B.

Options

A. `N_(B)=(100)/(sqrt(3)),N_(A)=(500)/(sqrt(3))N`
B. `N_(A)=(1000)/(sqrt(3))N,N_(B)=(500)/(sqrt(3))N`
C. `N_(A)=(100)/(sqrt(3))N,N_(B)=(500)/(sqrt(3))N`
D. `N_(A)=(1000)/(sqrt(3))N,N_(B)=(50)/(sqrt(3))N`

Answer

B