Which communication technology is used in FM radio broadcasting? MCQ with Answer and Explanation

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Which communication technology is used in FM radio broadcasting?

A. Frequency Modulation

B. Amplitude Modulation

C. Satellite Relay

D. Fiber Optics

Answer: Option A

Solution (By JKSSB Mock Tests)

FM stands for Frequency Modulation and is widely used for radio broadcasting.

This question belongs to: Geography GK Transport and Communication

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Practice More Transport and Communication Questions

Question #1

Which national waterway is associated with the Brahmani River?

A. NW-5

B. NW-2

C. NW-1

D. NW-3

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Correct Answer: Option A

Explanation:
National Waterway-5 includes stretches of the Brahmani River in Odisha.

This question belongs to: Geography GK Transport and Communication

Question #2

Which major port is situated in Goa?

A. Mormugao

B. Kandla

C. Kochi

D. Paradip

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Correct Answer: Option A

Explanation:
Mormugao Port is a major port located in Goa.

This question belongs to: Geography GK Transport and Communication

Question #3

Which communication system is used in emergency disaster alerts?

A. Satellite communication

B. Postal service

C. Railways

D. Courier service

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Correct Answer: Option A

Explanation:
Satellite communication is used for quick and wide-reaching disaster alerts.

This question belongs to: Geography GK Transport and Communication

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