there are many equations that we have to learn and here are some
work done
W=Fs: work = Force X Displacement: usually it is force X distance also it can be distance but in proper equation it is written that displacement is there
Power
P = W/∆T: power is given as Work by change in time
Pressure
P=F/A: Pressure is equal to Force by area
ohms law
V=I x R: voltage is equal to current times resistor