A soap bubble is charged to a potential 12V. If its radius is doubled,

A soap bubble is charged to a potential 12V. If its radius is doubled, then the potential of the bubble becomes

Options

(a) 12V
(b) 24V
(c) 3V
(d) 6V

Correct Answer:

6V

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. A current is flowing through resistance. A potential difference of 120 V
  2. A 10 micro farad capacitor is charged to 500 V and then its plates are joined
  3. A planet moving along an elliptical orbit is closest to the sun at a distance of r₁
  4. A stone is dropped from a height h. It hits the ground with a certain momentum P. If the same stone is dropped from a height 100
  5. Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are