What determines the frequency of oscillation of a (loaded) spring?

The frequency is reduced by:

- Adding extra mass (greater 'm'): This is because the extra mass increases the inertia of the system

- Using weaker springs (smaller 'k'): The restoring force of the object at any given displacement would be less

GH

Related Physics A Level answers

All answers ▸

Describe and explain the photoelectric effect in terms of photons interacting with the surface of a metal.


A boy (25kg) and a girl (20kg) are playing on a see-saw which is 4m long. If the boy sits 1m from the centre on the left side and the girl 2m from the centre on the other, which direction will the see-saw will rotate around its centre?


Describe simple harmonic motion (SHM). Sketch a displacement-time graph for a particle undergoing SHM and the corresponding velocity-time and acceleration-time graphs. Use these graphs to describe the relationship between accleration and displacment.


A 12V lamp, 36W is switched on for 1 hour. Find the energy supplied by the battery.