What's the difference between sonar and radar?

Related questions

1. How does a delay line work?
2. Why do blind speed occurs?
3. How does radar measure velocity?
4. What is the basic principle of radar?
5. Which EM wave is used in water purification?
6. What causes ground clutter on radar?
7. Can sonar kill you?
8. Does water absorb radar?
9. Can humans hear sonar?
10. Can submarines be detected by radar?

Tags

1. #which
2. #underwater
3. #waves
4. #object
5. #electromagnetic
6. #energy
7. #principle
8. #radio
9. #signal
10. #locate
11. #objects
12. #through
13. #radar
14. #sound
15. #sending
16. #sonar
17. #human
18. #bounced