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The electric potential at a distance d from a point charge q in air of permittivity eo ...
Classroom
Physics Classroom
Neco
Neco 2009
More Topics
The electric potential at a distance d from a point charge q in air of permittivity e
o
is expressed as ____________
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Q
2
÷ 4πe
o
d
B
Q
2
÷ 4πe
o
C
Q ÷ 4πe
o
d
2
D
Q ÷ 4πe
o
d
E
Q ÷ 4πe
o
2
d
Show Answer
Show Explanation
Correct Answer:
Option D
Explanation:
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