The 50 kg homogeneous smooth sphere rests on the 300 incline A and bears against the smooth vertical wall B. Calculate the contact forces at A and B.

Newtons Laws of Motion Build Your Concept

Posted by pallavi on 2024-11-08 08:39:51 |

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Sol.

  From the body  diagram of sphere In vertical direction :

  ⇒ N2 × (√3/2) = 500 ⇒ N2= 1000/√3 N 

  In horizontal direction  :  N1 = N2 sin30°

  ⇒ N1 = (1000/√3) × (1/2) = 500/√3 N

Go!