Two masses of 3 kg and 4 kg are connected at the ends of a light inextensible string that passes over a frictionless pulley. Find the acceleration of the masses and the tension in the string, when the masses are released.

Two masses of 3 kg and 4 kg are connected at the ends of a light inext

1.	Two masses of 3 kg and 4 kg are connected at the ends of a light inextensible string that passes over a frictionless pulley. Find the acceleration of the masses and the tension in the string, when the masses are released.
Answer» ANSWER :(i) 1.4 `MS^(-2)`; (II) 33.6 N