Question

two bodies of mass 6 kg and 4 kg are tied to a string as shown in figure if the table is smooth and Pulley friction friction less than acceleration of mass 6 kg will be

Answer 1

The acceleration of mass 6 kg will be 6 m/s^2.

Explanation:

We are given:

• Mass of A = 6 Kg
• Mass of B =  4 Kg

Force on 6 Kg.

6g - T = 6a ------(1)

Force on 4 Kg

T = 4 a -----(2)

Adding equations (1) and (2)

6 g = 10 a

6 x 10 = 10 a

60 = 10 a

a = 60 / 10 = 6 m/s^2

Hence the acceleration of mass 6 kg will be 6 m/s^2.

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