v = u + at β velocity
ma β Force
Fd β Torque
mv β Momentum (p)
Β½mvΒ² β Kinetic Energy
mgh β Potential Energy
Fs β Work
W/t β Power
kx β Force of Spring
1/f β Period (f=frequency)
Gmm/rΒ² β Force of gravity between two masses
E/q β Force on charge by electric field
F/q β Electric field
W/Q β Potential difference
Q/V β Capacitance (C)
RA/l β Resistivity
IR β Potential Difference (V)
IV β Power (terms of voltage)
IΒ²R β Power (terms of resistance)
R tot=Rβ+Rβ+Rββ¦. β Total Resistance (Series)
(1/Rβ)+(1/Rβ)+(1/Rβ)+β¦=(1/Rtotal) β Total Resistance in Parallel... (More)