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Two resistors of and are connected in series across a battery
PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity
Problem
Two resistors of
3
Ω
3\,\Omega
3
Ω
and
9
Ω
9\,\Omega
9
Ω
are connected in series across a
12
V
12\,\text{V}
12
V
battery. What is the potential difference across the
9
Ω
9\,\Omega
9
Ω
resistor? (a)
6
V
6\,\text{V}
6
V
(b)
12
V
12\,\text{V}
12
V
(c)
9
V
9\,\text{V}
9
V
(d)
3
V
3\,\text{V}
3
V
Related theory
Resistors in Series
Resistor Networks
Combination of resistances
Electricity
Electric Circuits
Kirchhoff's laws
Current Electricity
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