Physics · Acoustics and Wave Optics
Which navigation and detection device on a ship utilizes the reflection of ultrasonic sound waves underwater to measure the depth of the seabed or identify submerged objects?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Loudspeaker
- 2Microphone
- 3Sonar✓
- 4Stethoscope
Correct answer
Sonar
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!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Acoustics and Wave Optics MCQs →Want more practice questions on Acoustics and Wave Optics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Acoustics and Wave Optics