Which communication device is essential for internet access? MCQ with Answer and Explanation

Which communication device is essential for internet access?
A. Telegraph
B. Radio
C. Fax
D. Modem
Answer: Option D
Solution (By JKExamLibrary)
A modem enables connection to the internet by converting signals.

This question belongs to: Geography GK Transport and Communication

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Practice More Transport and Communication Questions

Question #1 Report Error
Which airport is known as the first greenfield airport in India developed under PPP mode?
A. Indira Gandhi Airport
B. Kempegowda Airport
C. Rajiv Gandhi International Airport
D. Cochin International Airport

Correct Answer: Option C


Explanation:
Rajiv Gandhi International Airport, Hyderabad, is India's first greenfield airport developed under PPP.

This question belongs to: Geography GK Transport and Communication
Question #2 Report Error
Which railway gauge is now standard in most parts of India?
A. Narrow gauge
B. Broad gauge
C. Metre gauge
D. Dual gauge

Correct Answer: Option B


Explanation:
Broad gauge is the standard railway gauge across most of India.

This question belongs to: Geography GK Transport and Communication
Question #3 Report Error
Which is the main advantage of waterways?
A. High speed connectivity
B. Fastest transport
C. Door-to-door service
D. Lowest cost transport

Correct Answer: Option D


Explanation:
Waterways are the cheapest mode of transport for heavy and bulk goods.

This question belongs to: Geography GK Transport and Communication