An example of an equipotential surface in earth is
A line passing through the centre of the earth connecting two points along the diameter
A plane that passes through the circular section of the hemisphere of the earth
A spherical surface at a distance of 1km from the surface of the earth with its centre at centre of earth
A plane on the surface of the earth, which is a tangent to the earth
A
A plane that passes through the circular section of the hemisphere of the earth
B
A spherical surface at a distance of 1km from the surface of the earth with its centre at centre of earth
C
A plane on the surface of the earth, which is a tangent to the earth
D
A line passing through the centre of the earth connecting two points along the diameter
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