Resistance, Power Flashcards
1
Q
V=
A
V= IR
I (in Amps)
R (in Ohms)
2
Q
P= (electrical)
A
P=(I^2)R
P= IV
P=(V^2)/R
3
Q
(Series) Resistance
A
R= R1+R2… etc.
Same I
4
Q
(Parallel) Resistance
A
1/R=(1/R1)+(1/R2)…etc.
Same V