Two simple pendulums, A and B, are each 3.0 m long, and the period of pendulum A is T. Pendulum A is twice as heavy as pendulum B. What is the period of pendulum B?

Which of the following describes the motion of a mass attached to a horizontal spring undergoing simple harmonic motion?

A pendulum in the service shaft of a building is used by a physics class for experiments. The shaft is dark, and the top of the pendulum cannot be seen. The bob of the pendulum is visible, and it is observed to complete 13 oscillations in 114 seconds. Assume the motion is simple harmonic. What is the period of the pendulum?

A horizontal spring-mass system oscillates with a frequency of 0.40 Hz. What is the spring constant if the mass is 0.5 kg?

At what displacement (expressed as a fraction of the amplitude A of the motion) is the kinetic energy of the cart in simple harmonic motion half of its maximum value?

Given the equation x(t) = A cos(ωt + φ) for a mass oscillating on a spring, what is the frequency of this motion?

In the context of simple harmonic motion of a horizontal spring, at which point is the acceleration of the mass the greatest?