## Physics laws and formulae (O level)

Physics laws and formulae (O level) This list is a list of physics laws and formulae used in O level physics. Kinematics $latex average\ speed = \frac{total\ distance\ moved} {time\ taken}$ $latex velocity = \frac{distance\ moved\ in\ a\ specified\ direction} {time\ taken}$ $latex velocity = \frac{displacement} {time\ taken}$ \$latex acceleration Read more…

## Waves and Optics Summary Notes (O level Physics)

Waves and optics summary (O level Physics) A wave is a periodic disturbance that transmit energy from one point to another. There are two types of waves: Transverse waves – in which the vibrations are perpendicular to the direction of wave travel. For example electromagnetic waves. Longitudinal waves – in Read more…