SSC JE Electrical Engineering 2017 Set 3 Paper

Question : 146 of 200

Marks: +1, -0

Inside a hollow conducting spere, electric field__

is zero
is a non-zero constant
changes with the magnitude of the charge given to the conductor
changes with distance from the centre of the sphere

Solution:

Inside a hollow conducting sphere, electric field is zero because no charge is store inside the hollow conducting sphere. So charge enclosed inside the hollow conducting sphere is zero.

∮E.ds=Q_\enclosed≈ 0

[E↖{→}=0]

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