Two masses 8 kg and 12 kg are connected at the two ends of a light inextensible string that goes over a frictionless pulley. Find the acceleration of the masses, when the masses are released.

Two masses 8 kg and 12 kg are connected at the two ends of a light ine

1.	Two masses 8 kg and 12 kg are connected at the two ends of a light inextensible string that goes over a frictionless pulley. Find the acceleration of the masses, when the masses are released.
Answer» ANSWER :T`- 8XX 10 = 8A, 12 xx 10 - T = 12 a` i.e.,a = 2m`cdot s^(-2)`, T = 96 N