Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
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Correct Answer: A. Machine-to-Machine communication
Explanation:
The correct answer is Machine-to-Machine communication.
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Correct Answer: D. Monitoring, automation, and decision making
Explanation:
The correct answer is Monitoring, automation, and decision making.
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Correct Answer: C. Actuator
Explanation:
The correct answer is Actuator.
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Correct Answer: B. Sensor
Explanation:
The correct answer is Sensor.
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Correct Answer: A. Smart thermostat
Explanation:
The correct answer is Smart thermostat.
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Correct Answer: D. Communication capability
Explanation:
The correct answer is Communication capability.
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Correct Answer: C. To collect, exchange, and use data from connected things
Explanation:
The correct answer is To collect, exchange, and use data from connected things.
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Correct Answer: B. Physical objects embedded with sensors and connectivity
Explanation:
The correct answer is Physical objects embedded with sensors and connectivity.
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Correct Answer: A. Internet of Things
Explanation:
The correct answer is Internet of Things.
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Correct Answer: C. 17
Explanation:
17 is divisible only by 1 and 17, so it is a prime number.
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Correct Answer: D. Central Processing Unit
Explanation:
The CPU executes program instructions and coordinates operations.
It is often called the processor.
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Correct Answer: B. Speaking
Explanation:
IELTS includes Listening, Reading, Writing, and Speaking sections.
