radio broadcasting
Electromagnetic radio waves carry signals over distance. This topic is part of Communication within Technology. This page currently draws on 4 supporting questions, with answers and bonus facts available below.
Play radio broadcasting Trivia
radio broadcasting trivia questions
Radio broadcasting sends programs using what kind of waves?
Answer: Radio waves
Bonus fact: Electromagnetic radio waves carry signals over distance.
AM in radio broadcasting stands for what?
Answer: Amplitude modulation
Bonus fact: The carrier wave's amplitude varies with the audio signal.
FM stands for what?
Answer: Frequency modulation
Bonus fact: The carrier frequency varies with the audio signal.
What do the letters AM stand for?
Answer: Amplitude modulation
Bonus fact: AM was one of the earliest radio broadcasting methods.