Q. In SONAR which kind of wave is used?

  • (A) Infrasonic
  • (B) Ultrasonic
  • (C) Radio
  • (D) Audible sound
✅ Correct Answer: (B) Ultrasonic

Published by Mahesh Chandra ⭐ 7.32K Points at 16-Oct-2021 02:29 pm in Physics

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
848
Total Visits
📽️
5 y ago
Published
🎖️
Mahesh Chandra
Publisher
📈
85%
Success Rate