Quiz on Radio

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

Who is known as the "father of radio"?

Alexander Graham Bell

Guglielmo Marconi

Thomas Edison

Nikola Tesla

Correct! Wrong!

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 the term "radio wave" refer to?

A type of light wave

A signal sent through electrical cables

A type of electromagnetic wave

Correct! Wrong!

What does "AM" stand for in radio terminology?

Automated Messaging

Alternating Modulation

Amplitude Modulation

Advanced Modulation

Correct! Wrong!

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

WABC

KDKA

CBS

NBC

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 is the main frequency range for FM radio?

10-30 MHz

88-108 MHz

1-30 GHz

500-1000 kHz

Correct! Wrong!

What year did the first radio broadcast occur?

1920

1901

1919

1930

Correct! Wrong!

Quiz on Radio

You Failed!

You weren't even close... Carry on!

Close enough!

You were even close... Carry on!

You are Genius!

You nailed it!

Who is known as the "father of radio"?

Which of these is NOT a radio modulation technique?

What does the term "radio wave" refer to?

What does "AM" stand for in radio terminology?

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

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

What is the main frequency range for FM radio?

What year did the first radio broadcast occur?

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