Physics · Surface Tension
What effect does adding detergent or soap to water have on its surface tension?
- 1It increases the surface tension.
- 2It does not affect the surface tension.
- 3It decreases the surface tension, allowing it to penetrate deep into clothes and remove dirt.✓
- 4It solidifies the water molecules.
Correct answer
It decreases the surface tension, allowing it to penetrate deep into clothes and remove dirt.
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 Surface Tension?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Surface Tension