img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/CPS_V01_C08_E01_049_Q01.png"
Channel: Doubtnut
Date: 23/08/2020

img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/CPS_V01_C08_E01_049_Q01.png" width="80%"A block of mass `m` is attached to two unstretched springs of spring constant `k`, each as shown. The block is displaced towards right through a distance `x` and is released The speed of the block as it passes through the mean position will be