Physics equation
power equation
P= IV
P= E/T
symbol : P
unit : W
Charge equation
Current x Time
(qit)
symbol : Q
unit : C
energy equation
E=PT
E=I x V x T
E=Q x V
symbol : E
unit : J
voltage equation
a joule per coulomb
V=E/Q
current equation
I= Q/T
symbol : I
unit : A ( amperes)