Define the term ultrasound wave

An ultrasound wave is a soundwave with a frequency higher than 20,000 Hz

RA

Related Physics GCSE answers

All answers ▸

Explain how a convection current forms when a pan of water is being heated over a stove


Can you explain the different ways heat can travel?


How to use fleming's left hand rule.


If a ball is thrown at a velocity of 5m/s, what height does it reach?