RBSE SS Voc Telecom Practice Questions - Rajasthan RBSE Senior Secondary (Class 12) Vocational Telecom - Code 112 Exam - RBSE SS Voc Telecom Practice Questions - Rajasthan RBSE Senior Secondary (Class 12) Vocational Telecom

Question 1

In digital telecommunication, a bit is best defined as:

The smallest unit of digital information, typically representing 0 or 1 A complete telephone conversation between two parties The physical copper cable used for all broadband links A unit of electrical power equal to one watt

Correct Answer:

The smallest unit of digital information, typically representing 0 or 1

Question 2

Which statement best describes a modem’s function in a traditional broadband access path?

It replaces all switches in the core network It converts between digital data formats used by customer equipment and the signal form used on the access link It is only used to charge batteries at cell sites It permanently stores every packet ever sent on the Internet

Correct Answer:

It converts between digital data formats used by customer equipment and the signal form used on the access link

Question 3

In telecom networks, bandwidth is most usefully understood as:

The physical weight of a cable drum The number of technicians assigned to one tower The range of frequencies a channel can carry, related to its information-carrying capacity The voltage of the AC mains supply only

Correct Answer:

The range of frequencies a channel can carry, related to its information-carrying capacity

Question 4

Which medium typically offers the highest capacity and lowest electromagnetic interference for long-haul telecom trunks?

Unshielded twisted pair only Open-wire copper lines with no insulation Acoustic pipes filled with air Optical fiber

Correct Answer:

Optical fiber

Question 5

Full-duplex communication means:

Both directions can transmit information at the same time Only one direction can ever send data, forever Data can travel only after a paper form is signed Signals may travel only through satellites

Correct Answer:

Both directions can transmit information at the same time

Question 1

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Prepare with the RBSE SS Voc Telecom Practice Questions - Rajasthan RBSE Senior Secondary (Class 12) Vocational Telecom - Code 112 Exam practice quiz. This question bank includes 100 questions covering mainly, fiber, mobile, telecom, and networks. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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RBSE SS Voc Telecom Practice Questions - Rajasthan RBSE Senior Secondary (Class 12) Vocational Telecom - Code 112 Exam

This practice set contains 100 questions from the matching question bank and focuses on mainly, fiber, mobile, telecom, and networks. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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RBSE SS Voc Telecom Practice Questions - Rajasthan RBSE Senior Secondary (Class 12) Vocational Telecom - Code 112 Exam

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