Physics paper 2 - EQUATIONS

Weight

mass x gravity

Force

Spring constant x extension

kinetic energy

1/2 x mass x velocity^2

pressure

force/area

pressure

Height x density x gravitational field strength

distance

speed x time

Acceleration

Change in velocity / time

Force

mass x acceleration

Momentum

mass x velocity

work

force x distance

time period

1/frequency

Wave speed

frequency x wavelength

Force

Magnetic flux density x current x length