ultrasound waves
physics
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Ultrasound waves: waves that have a frequency higher than the upper limit of human hearing (20 kHz)
physics
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Ultrasound waves: waves that have a frequency higher than the upper limit of human hearing (20 kHz)