If a combination of three 30.0 ohm resistors received energy at the rate of 3.20 W...
If a combination of three 30.0 ohm resistors received energy at the rate of 3.20 W when connected to a 12.0 V battery, how are the resistors connected?
Homework Answers
The power 
dissipated by a circuit
of total resistance 
connected across a
battery of voltage 
is
Solving for ,
Substituting 
and 
we get
The circuit is a combination of 
and
resistors in
series. can be
obtained by a parallel combination of two
resistors.
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If a combination of three 30.0 ohm resistors received energy at
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