Explain what simple harmonic motion means?
Simple harmonic motion describes the motion of an object which has an acceleration that is directly proportional to its displacement from the equilibrium point and when the accelerations acts in the opposite direction to the displacement. Simple harmonic motion can be described using the formula a=-x(2πf)^2
AC
Related Physics A Level answers
All answers ▸Name the four fundamental forces.
Explain why gas bubbles rise faster through magma as they start to expand. (3)
Describe the energy changes in the 4 stages of a bungee jump - at the top, in freefall, when the cord is stretching and at the bottom
Explain how the photoelectric effect gives evidence for the photon theory of light.