A-Level Physics OCR A H556

3.3.1: Work and conservation of energy

#3.3.1a

work done by a force; the unit joule

#3.3.1b

$W = Fx \cos{θ}$ for work done by a force

#3.3.1c

the principle of conservation of energy

#3.3.1d

energy in different forms; transfer and conservation

#3.3.1e

transfer of energy is equal to work done.

3.2.4

Density and pressure

3.3.2

Kinetic and potential energies