question What is the purpose of a cache memory in a computer

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Computer Fundamentals MCQS - QUESTION DETAILS

What is the purpose of a cache memory in a computer?

A. Store data permanently
B. Provide additional storage space
C. Speed up data access by storing frequently used data
D. Manage network connections

Cache memory stores frequently accessed data for faster retrieval by the CPU.

Similar Questions

Which programming language is known for its simplicity and readability?

A. Java
B. Python
C. C++
D. Assembly

What is the significance of Moore's Law in computing?

A. The number of transistors on a chip doubles approximately every two years
B. Computers will become obsolete after a certain period
C. The speed of computers increases linearly over time
D. Software complexity grows exponentially

Which programming language is known for its portability and versatility?

A. C
B. Java
C. Python
D. Assembly

What is the primary function of the control unit in a CPU?

A. Execute instructions
B. Manage memory
C. Control and coordinate the operations of the CPU
D. Connect to the internet

What is the purpose of the CTRL + V keyboard shortcut?

A. Copy selected text or item
B. Cut selected text or item
C. Paste copied text or item
D. Undo the last action

Which programming language is commonly used for data analysis and statistics?

A. Java
B. Python
C. C++
D. Ruby

What is a firewall used for in computing?

A. Protect against viruses
B. Block unauthorized access
C. Increase internet speed
D. Store passwords securely

What does GUI stand for?

A. Graphical User Interface
B. General User Interface
C. Graphical Unit Interface
D. General Unit Interface

In networking, what does WAN stand for?

A. Wireless Area Network
B. Wide Area Network
C. Web Access Node
D. Wired Area Network

What is the purpose of the CTRL + X keyboard shortcut?

A. Copy selected text or item
B. Cut selected text or item
C. Paste copied text or item
D. Redo the last action

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