Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
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Correct Answer: B. Temperature sensor, microcontroller, Wi-Fi module, cloud dashboard
Explanation:
The correct answer is Temperature sensor, microcontroller, Wi-Fi module, cloud dashboard.
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Correct Answer: B. Real-time tracking of shipments
Explanation:
The correct answer is Real-time tracking of shipments.
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Correct Answer: C. Simulating an IoT sensor network before real deployment
Explanation:
The correct answer is Simulating an IoT sensor network before real deployment.
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Correct Answer: C. Verifying the identity of a device or user
Explanation:
The correct answer is Verifying the identity of a device or user.
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Correct Answer: C. Smart building automation
Explanation:
The correct answer is Smart building automation.
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Correct Answer: C. Soil moisture sensor and water valve actuator
Explanation:
The correct answer is Soil moisture sensor and water valve actuator.
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Correct Answer: C. Inform users and protect collected data
Explanation:
The correct answer is Inform users and protect collected data.
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Correct Answer: D. Running lightweight networking software on constrained IoT devices
Explanation:
The correct answer is Running lightweight networking software on constrained IoT devices.
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Correct Answer: D. Controlling what an authenticated user or device is allowed to do
Explanation:
The correct answer is Controlling what an authenticated user or device is allowed to do.
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Correct Answer: D. Privacy and responsible use of collected data
Explanation:
The correct answer is Privacy and responsible use of collected data.
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Correct Answer: D. Buzzer
Explanation:
The correct answer is Buzzer.
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Correct Answer: D. Plan, build, deploy, monitor, update, and retire devices securely
Explanation:
The correct answer is Plan, build, deploy, monitor, update, and retire devices securely.
