Which of the following pairs represents a medium frequency band and its common use?
A) 300 KHz-3MHz, AM radio
B) 144-174 MHz, TV channels
C) 30-300 KHz, cordless phones
D) 3-30 MHz, CB and shortwave radio

Question

Quizplus · Accepted Answer

The frequency band of 300 KHz-3MHz is considered a medium frequency band, and it is commonly used for AM radio. Option B represents a VHF frequency band used for TV channels. Option C represents a low-frequency band used for cordless phones, and Option D represents a high-frequency band used for CB and shortwave radio.

Which of the Following Pairs Represents a Medium Frequency Band