CUET-UG SERIES Computer-science
Data Transmission
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
2
2025 1
2023 Chapter Questions 3 MCQs
01
PYQ 2023
easy
computer-science ID: cuet-ug-
Consider a computer system connected with a transmission medium having minimum frequency 500 kHz and maximum frequency 1500 kHz. A user wants to upload a text document at the rate of 10 (1 page = 1600 characters and each character is of 8 bits) pages per 20 seconds. Simultaneously, he is also receiving data from the system from the transmission medium. On the basis of the above assumptions, answer the following questions:
02
PYQ 2025
medium
computer-science ID: cuet-ug-
Data Transfer Rate 1 Gbps is equal to: (A) 1024 Mbps
(B) 1024 Kbps
(C) bps
(D) bps
(B) 1024 Kbps
(C) bps
(D) bps
1
(A) and (D) only
2
(A) and (C) only
3
(B) and (D) only
4
(B) and (C) only
03
PYQ 2025
medium
computer-science ID: cuet-ug-
Identify the wired transmission media for the following: βThey are less expensive and commonly used in telephone lines and LANs. These cables are of two types: Unshielded and shielded.β
1
Optical Fibre
2
Coaxial Cable
3
Twisted pair cable
4
Microwaves