Miscellaneous
- The process of writing on an optical disc is called
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Burning
Correct Option: D
Burning
- A place through which, data can enter or leave a computer is called
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port
Correct Option: D
port
- Which of the following is not a secondary storage unit?
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RAM is not a secondary storage device. Storage consists of storage devices and their media not directly accessible by the Central Processing Unit (CPU). Secondary storage is all data storage that is not currently in a computer’s primary storage or memory.
Correct Option: A
RAM is not a secondary storage device. Storage consists of storage devices and their media not directly accessible by the Central Processing Unit (CPU). Secondary storage is all data storage that is not currently in a computer’s primary storage or memory.
- “Booting the System” means
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‘Booting the System’ means restarting a computer or its operating system software.
Correct Option: A
‘Booting the System’ means restarting a computer or its operating system software.
- An attribute that uniquely identifies the rows of a table is known as the ....... key.
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An attribute that uniquely identifies the rows of a table is known as the primary key.
Correct Option: A
An attribute that uniquely identifies the rows of a table is known as the primary key.
