A bubble is rising from bottom of a lake. The volume of bubble becomes

A bubble is rising from bottom of a lake. The volume of bubble becomes 8 times as it reaches the top. The atmospheric pressure is equal to H, The depth of the lake

Options

(a) H
(b) 83 m
(c) 73 m
(d) None of these

Correct Answer:

83 m

Explanation:

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

admin:

Related Questions

  1. The potential energy of a weightless spring compressed by a distance D is proportional
  2. The earth is assumed to be a sphere of radius R. A platform is arranged at a height R
  3. The magnetic flux linked with a circuit of resistance 100Ω increases from 10 to 60 Wb.
  4. The fossil bone has a ¹⁴C:¹²C ratio, which is [1/16] of that in a living animal
  5. The root mean square speed of oxygen molecule (O₂) at a certain temperature is v.