Question

Name the instrument used to measure heartbeat.

Answer 1

1. The name of the device used to degree heartbeat is a Stethoscope.
2. It is a scientific device used for being attentive to sounds produced in the body, especially withinside the coronary heart or lungs.
3. In stethoscopes, the sound of the patient’s heartbeat reaches the doctor’s ears with the aid of using a couple of reflections of sound.