A force of 6.4 N stretches a vertical spring by 0.1m. Find the mass that must be suspended from the spring so that it oscillates with a period of `pi//4`
second.

A force of 6.4N streches a vertical spring by 0.1m The mass that must be supended from the spring so that it oscilation with a time period of pi//4 second

A force of 6.4 N stretches a vertical spring by 0.1 m. The mass (in kg) that must be suspended from the spring so that it oscillates with a time period of (pi)/(4) second.

A force of 6.4 N stretches a vertical spring by 0.1 m. The mass (in kg) that must be suspended from the spring so that it oscillates with a time period of (pi)/(4) second.

The scale of a spring balance reading from 0 to 10 kg is 0.25 m long. A body suspended from the balance oscillates vertically with a period of pi//10 second. The mass suspended is (neglect the mass of the spring)

If the period of oscillation of mass M suspended from a spring is one second, then the period of 4M will be

If the period of oscillation of mass M suspended from a spring is one second, then the period of 4M will be

If the period of oscillation of mass m suspended from a spring is 2 s, then the period of mass 4 m will be

When a mass of 1 kg is suspended from a spring, it is stretched by 0.4m. A mass of 0.25 kg is suspended from the spring and the spring is allowed to oscillate. If g=10 m//s^(2) , then its period of oscillation will be

If the period of oscillation of mass M suspended from a spring is one second, then the period of 9M will be