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.
High-power desktop GPU
B.
BLE
C.
Paper envelope
D.
Wired keyboard only
Show Answer
Correct Answer: B. BLE
Explanation:
The correct answer is BLE.
Choose an option to check your answer.
A.
Too many table rows in a report
B.
Interference and distance from transmitter
C.
Bright page color only
D.
Missing page number
Show Answer
Correct Answer: B. Interference and distance from transmitter
Explanation:
The correct answer is Interference and distance from transmitter.
Choose an option to check your answer.
A.
Calculate final exam marks only
B.
Deliver sensed data from source nodes to destination nodes
C.
Prepare lecture slides
D.
Print attendance sheets
Show Answer
Correct Answer: B. Deliver sensed data from source nodes to destination nodes
Explanation:
The correct answer is Deliver sensed data from source nodes to destination nodes.
Choose an option to check your answer.
A.
Mesh topology always
B.
Star topology
C.
Tree-free topology
D.
Book topology
Show Answer
Correct Answer: B. Star topology
Explanation:
The correct answer is Star topology.
Choose an option to check your answer.
A.
Stone carving system only
B.
Traditional chalk holder
C.
Environmental monitoring system
D.
Manual notebook shelf
Show Answer
Correct Answer: C. Environmental monitoring system
Explanation:
The correct answer is Environmental monitoring system.
Choose an option to check your answer.
A.
Classical theatre
B.
Only optical discs
C.
Wi-Fi HaLow for longer-range low-power IoT connectivity
D.
Paper-based networking
Show Answer
Correct Answer: C. Wi-Fi HaLow for longer-range low-power IoT connectivity
Explanation:
The correct answer is Wi-Fi HaLow for longer-range low-power IoT connectivity.
Choose an option to check your answer.
A.
JPEG
B.
SMTP only
C.
ZigBee
D.
Manual switchboard only
Show Answer
Correct Answer: C. ZigBee
Explanation:
The correct answer is ZigBee.
Choose an option to check your answer.
A.
Handwritten signatures only
B.
Paper tabs
C.
Internet or cloud protocols
D.
Offline stickers
Show Answer
Correct Answer: C. Internet or cloud protocols
Explanation:
The correct answer is Internet or cloud protocols.
Choose an option to check your answer.
A.
Drama script
B.
Paper clip
C.
Sensor
D.
Paint brush only
Show Answer
Correct Answer: C. Sensor
Explanation:
The correct answer is Sensor.
Choose an option to check your answer.
A.
Random essay topology
B.
No-network topology
C.
Tree topology
D.
Poster topology
Show Answer
Correct Answer: C. Tree topology
Explanation:
The correct answer is Tree topology.
Choose an option to check your answer.
A.
Complete removal of data
B.
More manual delays
C.
No remote access
D.
Improved efficiency through automation
Show Answer
Correct Answer: D. Improved efficiency through automation
Explanation:
The correct answer is Improved efficiency through automation.
Choose an option to check your answer.
A.
Only historical novels
B.
Empty folders
C.
Unmarked wooden blocks
D.
Sensors attached to objects or environments
Show Answer
Correct Answer: D. Sensors attached to objects or environments
Explanation:
The correct answer is Sensors attached to objects or environments.
