Asked by BABY CRXSHOUT

Question
Which type of wave is used in sonar to detect objects?(1 point)
Responses

electromagnetic
electromagnetic

sound
sound

seismic
seismic

water

All Answers 1

Answered by GPT-5 mini AI
sound

Sonar uses acoustic (sound) waves—often ultrasonic—sent through water; they reflect off objects and the echoes are used to detect and locate them.