Quiz on Radio

This is a timed quiz. You will be given 15 seconds per question. Are you ready?

Which of these is NOT a radio modulation technique?

SM (Signal Modulation)

PM (Phase Modulation)

FM (Frequency Modulation)

AM (Amplitude Modulation)

Correct! Wrong!

What does "AM" stand for in radio terminology?

Automated Messaging

Alternating Modulation

Amplitude Modulation

Advanced Modulation

Correct! Wrong!

What does the acronym "DJ" stand for in the context of radio?

Direct Jump

Disc Jockey

Dynamic Jammer

Digital Journal

Correct! Wrong!

What year did the first radio broadcast occur?

1920

1901

1919

1930

Correct! Wrong!

Who is known as the "father of radio"?

Alexander Graham Bell

Guglielmo Marconi

Thomas Edison

Nikola Tesla

Correct! Wrong!

What was the first commercially successful radio station in the United States?

WABC

KDKA

CBS

NBC

Correct! Wrong!

What is the main frequency range for FM radio?

10-30 MHz

88-108 MHz

1-30 GHz

500-1000 kHz

Correct! Wrong!

What does the term "radio wave" refer to?

A type of light wave

A signal sent through electrical cables

A type of electromagnetic wave

Correct! Wrong!

Quiz on Radio

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Quiz on Radio

Which of these is NOT a radio modulation technique?

What does "AM" stand for in radio terminology?

What does the acronym "DJ" stand for in the context of radio?

What year did the first radio broadcast occur?

Who is known as the "father of radio"?

What was the first commercially successful radio station in the United States?

What is the main frequency range for FM radio?

What does the term "radio wave" refer to?

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Quiz on Radio

Which of these is NOT a radio modulation technique?

What does "AM" stand for in radio terminology?

What does the acronym "DJ" stand for in the context of radio?

What year did the first radio broadcast occur?

Who is known as the "father of radio"?

What was the first commercially successful radio station in the United States?

What is the main frequency range for FM radio?

What does the term "radio wave" refer to?

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Purchased - Ravensburger - Mountains of Mayhem 200pc

Purchased - Heebie Jeebies Mug - NASA logo