A regular hexagon of side 10 cm has a change 5 micro coulomb at each of its vertices. calculate the potential at the centre of the hexagon.
Answers
Answered by
60
Answer:
V = 2.7 × 10⁶ V
Step-by-step explanation:
Given:
- Side of hexagon = 10 cm = 0.1 m
- Charge at each vertices = 5 μC = 5 × 10⁻⁶ C
To Find:
- Potential at the centre of the hexagon
Solution:
The electric potential due to a point charge is given by,
where K = 1/4πε₀ = 9 × 10⁹ Nm²C⁻² , Q = charge, r = distance
Now potential at the centre of the hexagon due to a single charge is given by,
Now potential due to 6 charges is given by,
Hence the electric potential is 2.7 × 10⁶ V.
Answered by
73
Question:-
- A regular hexagon of side 10 cm has a change 5 micro coulomb at each of its vertices. calculate the potential at the centre of the hexagon.
To Find:-
- Calculate the potential at the centre of the hexagon.
Solution:-
Here ,
Now ,
Potential Energy:-
Hence ,
- Potential Energy is
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