In Windows, the shortcut key to open Task Manager directly is: MCQ with Answer and Explanation
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Question #1
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What is the purpose of the Android 'StorageManager'?
Correct Answer: Option C
Explanation:
StorageManager provides APIs to query storage volumes, get total/free space, and mount/unmount storage.
StorageManager provides APIs to query storage volumes, get total/free space, and mount/unmount storage.
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Computer
Operating Systems
Question #2
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What is the purpose of the Android 'Sandbox'?
Correct Answer: Option D
Explanation:
Android's sandboxing isolates each app, preventing it from accessing other apps' data or system functions without permissions.
Android's sandboxing isolates each app, preventing it from accessing other apps' data or system functions without permissions.
This question belongs to:
Computer
Operating Systems
Question #3
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What is the purpose of the Android 'Sensor Manager'?
Correct Answer: Option A
Explanation:
Sensor Manager allows apps to read sensor data and register listeners for changes in sensor readings.
Sensor Manager allows apps to read sensor data and register listeners for changes in sensor readings.
This question belongs to:
Computer
Operating Systems
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