MHT CET · Physics · Electrostatics
A spherical rubber balloon carries a charge, uniformly distributed over the surface. As the balloon is blown up and increases in size, the total electric flux coming out the surface
- A becomes zero
- B decreases
- C increases
- D remains unchanged
Answer & Solution
Correct Answer
(D) remains unchanged
Step-by-step Solution
Detailed explanation
According to Gauss' law, \(\phi=\frac{q}{\varepsilon_0}\)
As charge remains unchanged when size of balloon increases, electric flux through the surface remains unchanged.
As charge remains unchanged when size of balloon increases, electric flux through the surface remains unchanged.
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