Question

two blocks of mass 2kg and 3kg are attached to each other with the help of a spring force of 20 Newton acts on 3 kg block towards right if the acceleration of 3 kg block is 4 metre per second the acceleration of 2 kg block is​

Answer 1

Answer:

The net force should be zero on both side of spring.

Total force = Force on 3Kg + Force on 2Kg

20N = 3×4 + 2a

2a = 20 - 12 = 8

a = 4m/s²

So, acceleration on 2Kg block is 4m/s²

hope this will help you