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A current of flows through a resistor
PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity
Problem
A current of
25
mA
25\,\text{mA}
25
mA
flows through a
4
k
Ω
4\,\text{k}\Omega
4
k
Ω
resistor. Determine the potential difference across the resistor. (a)
10
V
10\,\text{V}
10
V
(b)
1000
V
1000\,\text{V}
1000
V
(c)
100
V
100\,\text{V}
100
V
(d)
160
V
160\,\text{V}
160
V
Related theory
Ohm's Law
Ohm's Law (Macroscopic)
Electric Circuits
Electricity
Ohm's law and V-I graphs
Ohm's law, V-I graphs and ohmic/non-ohmic conductors
Current Electricity
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