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single phase AC
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OHM'S LAW
V=IR
POWER EQN's
P = I
2
R
P = VI
Charge
Q = CV
CURRENT (SERIES)
IS = I1 or I2 or I3 etc...
(Opposite of Voltage)
VOLTAGE (SERIES)
VS = V1 + V2 + V3 etc
(Opposite of Current)
RESISTANCE (SERIES)
RT = R1 + R2 + R3 etc
(Opposite of Capacitance)
CAPACITANCE (SERIES)
1
1
1
CT = C1 + C2 etc...
(Opposite of Resistance)
CURRENT (PARALEL)
IS = I1 + I2 + I3 etc...
(Opposite of Voltage)
VOLTAGE (PARALEL)
VS= V1 or V2 or V3 etc...
(Opposite of Current)
RESISTANCE (PARALEL)
1
1
1
1
RT = R1 + R2 + R3 etc..
(Opposite of Capacitance)
CAPACITANCE (PARALEL)
CT = C1 + C2 + C3 etc...
(Opposite of Resistance)
2 RESISTORS
RT =
R1 x R2
R1 + R2
CURRENT DIVIDER
(OPPOSITE)
I1 =
IS x R2
R1+R2
or
I2 =
IS x R1
R1+R2
VOLTAGE DIVIDER
(SAME)
V1 =
VS x R1
R1+R(equivalent)
Author
nonghost
ID
184519
Card Set
single phase AC
Description
Current,Voltage, Resistance, Capacitance, Current Divider, Voltage Divider
Updated
11/19/2012, 11:26:51 PM
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