Physics · Fluid Mechanics - Surface Tension
What should be the diameter of a soap bubble in order that the excess pressure inside it is 25.6 N/m2? [Surface tension of the soap solution = 3.2 × 10-2 N/m]
- 10.5 cm
- 21 cm✓
- 31.5 cm
- 42 cm
Correct answer
1 cm
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Fluid Mechanics - Surface Tension?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Fluid Mechanics - Surface Tension