For harmonic motion, what is the restoring force for a mass spring system
spring force
What is the speed of a wave that has a wavelength of 2 m and a frequency of 2 Hz.
4 m/s
A stretched or compressed spring stores this type of potential energy.
What is elastic potential energy?
The speed of a wave is 6 m/s. If the wave has a wavelength of 0.5 m, what is the frequency of the wave?
12 Hz
for an object oscillating in harmonic motion, where does the object experiance the greatest speed?
equilibrium
what is the time it takes to complete one cycle for an object oscillating at 5 Hz?
0.2 sec
For a pendulum to be in simple harmonic motion, the angle of displacement is called the
A pendulum, here on earth, has a length of 1 m. How long does it take to complete one cycle?
2 sec
What is the period of an oscillating 5 kg mass attached to a spring with a spring constant of 50 N/m?
2 seconds