Science, asked by jiyare9ean0nic, 1 year ago

Which sound wave is used in ECG (echocardiography)?

Answers

Answered by shreyasemmanuel
2
ultrasonic waves or sonar are used in ECG (echocardiography).
It doesn't have any radiations .
Just sound is passed and they deflect back if there is any obstacle  or just go wherever there is empty space
Answered by luckycharm
0
ultrasonic waves.........................................
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