A sphere of mass m is held between two smooth inclined walls. For sin 37 ° = 3 5 . The normal reaction of the wall 2 is equal to:

Question

A sphere of mass m is held between two smooth inclined walls. For sin 37 ° = 3 5 . The normal reaction of the wall 2 is equal to:, m g, m g sin ⁡ 74 o, m g cos ⁡ 74 o, None of these

MARKS App · Accepted Answer

Writing equilibrium equation along the incline of surface 1: ⇒ N 2 cos ⁡ 54 o - m g cos ⁡ 54 o = 0 ⇒ N 2 = m g

Search any question & find its solution

Looking for more such questions to practice?