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) = ( 1000)/( sqrt(3)) N , 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) = ( 100)/( sqrt(3))N,N_(B) = ( 500)/( sqrt(3))N`

Answer

B