A 0.78 kg block is attached to a horizontal spring of force constant 256 kg/s2, resting atop a frictionless surface. The block is pulled back 30 cm and then released. What is the period of the oscillations of the block? Maximum speed of the oscillation?
The period of oscillation of spring-mass system on any frictionless plane (horizontal, vertical or inclined) is given as follows
Now, the maximum speed