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Equations (Variables (Charge, Voltage, Current, Resistance, Power, Work),…
Equations
Variables
Charge
Voltage
Current
Resistance
Power
Work
Symbol
Q
pd/V
I
R
P
W
Unit
coulombs
Volts
Amperes
Ohms
Watts
Joules
Unit symbol
c
v
A
the weird greek letter
W
J
I=QT
=V/R
V
=Ir
R
V/I
W
=QV