MCQ Collection
Semester Exam MCQs
Semester Exam preparation MCQs for university and college students. This section includes subject-wise practice questions, answers, and explanations to help learners prepare for midterm exams, final exams, quizzes, and academic tests.
Choose an option to check your answer.
A.
Avoid all communication
B.
Store only paper notes
C.
Remove battery needs completely
D.
Forward data over longer distances through intermediate nodes
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Correct Answer: D. Forward data over longer distances through intermediate nodes
Explanation:
The correct answer is Forward data over longer distances through intermediate nodes.
Choose an option to check your answer.
A.
Radio modulation only
B.
Battery chemistry only
C.
Physical packaging only
D.
Services and data exchange used by applications
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Correct Answer: D. Services and data exchange used by applications
Explanation:
The correct answer is Services and data exchange used by applications.
Choose an option to check your answer.
A.
Paper unit
B.
Drama unit
C.
Color unit
D.
Sensing unit
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Correct Answer: D. Sensing unit
Explanation:
The correct answer is Sensing unit.
Choose an option to check your answer.
A.
Paperweight
B.
Plain notebook
C.
Manual punch machine
D.
IoT gateway
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Correct Answer: D. IoT gateway
Explanation:
The correct answer is IoT gateway.
Choose an option to check your answer.
A.
Operate on limited battery power
B.
Have unlimited power always
C.
Never sense data
D.
Use no hardware
Show Answer
Correct Answer: A. Operate on limited battery power
Explanation:
The correct answer is Operate on limited battery power.
Choose an option to check your answer.
A.
Traffic load exceeds available network capacity
B.
No packets are sent
C.
All devices are switched off
D.
Only one empty file exists
Show Answer
Correct Answer: A. Traffic load exceeds available network capacity
Explanation:
The correct answer is Traffic load exceeds available network capacity.
Choose an option to check your answer.
A.
Control access to the shared communication medium
B.
Format headings in a document
C.
Draw a logo only
D.
Create exam timetable only
Show Answer
Correct Answer: A. Control access to the shared communication medium
Explanation:
The correct answer is Control access to the shared communication medium.
Choose an option to check your answer.
A.
Wi-Fi
B.
Only RFID readers
C.
Only paper mail
D.
No wireless technology
Show Answer
Correct Answer: A. Wi-Fi
Explanation:
The correct answer is Wi-Fi.
Choose an option to check your answer.
A.
Communication unit
B.
Wooden unit
C.
Printing unit
D.
Stationery unit
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Correct Answer: A. Communication unit
Explanation:
The correct answer is Communication unit.
Choose an option to check your answer.
A.
Support integration, data management, and communication between components
B.
Only decorate web pages
C.
Only change page margins
D.
Only replace batteries
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Correct Answer: A. Support integration, data management, and communication between components
Explanation:
The correct answer is Support integration, data management, and communication between components.
Choose an option to check your answer.
A.
Single paper sheet topology
B.
Mesh topology
C.
No-link topology
D.
Alphabetical topology
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Correct Answer: B. Mesh topology
Explanation:
The correct answer is Mesh topology.
Choose an option to check your answer.
A.
Decorative device color
B.
Successful and consistent delivery of data
C.
Number of printed pages
D.
Font size of a report
Show Answer
Correct Answer: B. Successful and consistent delivery of data
Explanation:
The correct answer is Successful and consistent delivery of data.
