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.
Report title layer
B.
Manual table layer
C.
Font layer
D.
Sensor and actuator layer
Show Answer
Correct Answer: D. Sensor and actuator layer
Explanation:
The correct answer is Sensor and actuator layer.
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A.
Only page margin
B.
Only paper texture
C.
Only font color
D.
Coverage, connectivity, and power availability
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Correct Answer: D. Coverage, connectivity, and power availability
Explanation:
The correct answer is Coverage, connectivity, and power availability.
Choose an option to check your answer.
A.
Printer tray
B.
Wooden stand
C.
Offline diary
D.
Subscriber
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Correct Answer: D. Subscriber
Explanation:
The correct answer is Subscriber.
Choose an option to check your answer.
A.
Only physical radio frequency
B.
Only device casing
C.
Only page formatting
D.
End-to-end communication services between applications
Show Answer
Correct Answer: D. End-to-end communication services between applications
Explanation:
The correct answer is End-to-end communication services between applications.
Choose an option to check your answer.
A.
Manual postal delivery only
B.
No addressing
C.
Only file decoration
D.
IP-based routing and packet delivery
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Correct Answer: D. IP-based routing and packet delivery
Explanation:
The correct answer is IP-based routing and packet delivery.
Choose an option to check your answer.
A.
HTTP only
B.
Plain paper letters
C.
Manual attendance
D.
MQTT
Show Answer
Correct Answer: D. MQTT
Explanation:
The correct answer is MQTT.
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A.
Small size, low power, and reliable connectivity
B.
Huge power waste only
C.
No sensing
D.
No communication
Show Answer
Correct Answer: A. Small size, low power, and reliable connectivity
Explanation:
The correct answer is Small size, low power, and reliable connectivity.
Choose an option to check your answer.
A.
It must support communication between constrained devices and applications
B.
It never needs protocols
C.
It cannot use sensors
D.
It always avoids data processing
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Correct Answer: A. It must support communication between constrained devices and applications
Explanation:
The correct answer is It must support communication between constrained devices and applications.
Choose an option to check your answer.
A.
Sensor networks and non-TCP/IP constrained environments
B.
Only desktop editing
C.
Only printed books
D.
Only cinema subtitles
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Correct Answer: A. Sensor networks and non-TCP/IP constrained environments
Explanation:
The correct answer is Sensor networks and non-TCP/IP constrained environments.
Choose an option to check your answer.
A.
Mechanisms to prevent or reduce overload in a network
B.
Mechanisms to print faster
C.
A method to change fonts
D.
A way to remove all packets
Show Answer
Correct Answer: A. Mechanisms to prevent or reduce overload in a network
Explanation:
The correct answer is Mechanisms to prevent or reduce overload in a network.
Choose an option to check your answer.
A.
Application layer
B.
Antenna material layer
C.
Battery label layer
D.
Paper layer
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Correct Answer: A. Application layer
Explanation:
The correct answer is Application layer.
Choose an option to check your answer.
A.
Homophones
B.
Heterogeneity
C.
Typography
D.
Footnoting
Show Answer
Correct Answer: B. Heterogeneity
Explanation:
The correct answer is Heterogeneity.
