Johnvon

The period of oscillation for a mass-on-a-spring system is 0.14 s. If m = 3.9 kg, what is the spring constant of the spring? ____N/m

Consider a simple pendulum of length 1.1 m with m = 2.9 kg. If the amplitude of the oscillation is 0.11 m (as measured along the circular arc along which it moves), what is the total mechanical energy of the oscillator? ____ Joules