Answers
n
1.) You can use R=V/I as soon
as you have 2 pieces of
information at each resistor.
You can also use the series
circuit laws.
n
First, use R
eq
=R
1
+R
2
to find R
eq
n
4
Ω
+6
Ω
=10
Ω
=
R
eq
(use this as
the R at the battery)
n
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