Physics · Wave and Sound
What happens at a point where two interfering sound waves arrive in opposite phases (out of phase by 180 degrees)?
- 1The wavelength becomes zero
- 2The frequency doubles
- 3The intensity becomes minimum✓
- 4The intensity becomes maximum
Correct answer
The intensity becomes minimum
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 Wave and Sound?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Wave and Sound