Solution to Frame 11
FRAME 12
So far, you have learned that in series circuits:
R1 = 3 Ω
R2 = 2 Ω
a. There is (only one/more than one) path for the current to
R3 = 5 Ω
flow.
R4 = 10 Ω
(Rt) = 20 Ω
b. Current has (the same value/different values) everywhere
in the circuit.
c. To get Rt (total resistance), we (add/subtract/multiply) all
Solution to Frame 12
FRAME 13
To find It (current in any series circuit), you must use Rt in
a. only one
the formula It = Et
Rt
b. the same value
c. add
To find It in the circuit above, you must use _________ in the
formula _______________________.
Solution to Frame 13
FRAME 14
To find I in the series circuit below, you must use
Rt
(10/20/30/200) Ω in the formula It = Et
Rt
It = Et
Rt
MD0903
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