1.

Two masses 2 kg and 3 kg are connected at the ends of a light inextensiblestring that passes over a light frictionless pulley. Find the acceleration ofthe system and the tension in the string when the masses are released.​

Answer»

ANSWER:

acceleration = Force/mass

Acceleration = 30-20/5

Acceleration = 2m/s^2

T = m(g+a) for SMALLER BLOCK

T = 2(2+10) = 24N

Also same in Large block

T = m(g-a)

T = 3(10-2) = 24N

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