Electrostatics Question 741

Question: In the the net electric flux through the area A is $ \phi =\vec{E}.\vec{A} $ when the system is in air. In immersing the system in water the net electric flux through the area

Options:

A) becomes zero

B) remains same

C) increases

D) decreases

Show Answer

Answer:

Correct Answer: D

Solution:

[d] Since electric field $ \vec{E} $

decreases inside water, therefore flux $ \phi =\vec{E}.\vec{A} $ also decreases.



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