As compared to sound waves the frequency of radio waves is
A)lower
B)higher
C)equal
D)may be higher or lower

Question

Quizplus · Accepted Answer

Radio waves have a higher frequency compared to sound waves. Sound waves are mechanical waves that typically have frequencies in the range from about 20 Hz to 20 kHz, whereas radio waves, which are electromagnetic waves, have frequencies starting from about 30 kHz to 300 GHz, making them have a higher frequency than sound waves.

As Compared to Sound Waves the Frequency of Radio Waves