The excess pressure inside one soap bubble is three times that inside a second soap bubble

The excess pressure inside one soap bubble is three times that inside a second soap bubble, then the ratio of their surface area is

Options

(a) 1 : 9
(b) 1 : 3
(c) 3 : 1
(d) 1 : 27

Correct Answer:

1 : 9

Explanation:

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

admin:

Related Questions

  1. For high frequency a capacity offers
  2. Electrons with energy 80 keV are incident on the tungsten target of an X-ray tube.
  3. The intensity of magnetisation of a bar magnet is 5×10⁴ Am⁻¹. The magnetic length
  4. Two solid discs of radii r and 2r roll from the top of an inclined plane
  5. The position vector of a particle R as a function of time is given by