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An energy of is spent in moving a charge of between two points
PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity
Problem
An energy of
0.9
kJ
0.9\,\text{kJ}
0.9
kJ
is spent in moving a charge of
30
μ
C
30\,\mu\text{C}
30
μ
C
between two points. Calculate the potential difference in kilovolts (kV). (a)
3
000
kV
3\,000\,\text{kV}
3
000
kV
(b)
30
kV
30\,\text{kV}
30
kV
(c)
30
000
kV
30\,000\,\text{kV}
30
000
kV
(d)
0.03
kV
0.03\,\text{kV}
0.03
kV
Related theory
Electric Potential
Potential difference
Electricity
Electric Circuits
Ohm's law, V-I graphs and ohmic/non-ohmic conductors
Current Electricity
Electric potential and potential difference
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