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Hardware Components Quiz

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Questions and Answers

What is the main purpose of caching in a computer system?

To store frequently accessed data for quicker retrieval (correct)

To manage the flow of data between the CPU and hard disk

To increase the capacity of RAM for faster processing

To store data permanently for long-term access

What is the purpose of expansion cards in a computer system?

To improve the power efficiency of the power bus

To enhance the processing speed of the CPU

To increase the capacity of RAM

To add new functionality by connecting to external devices (correct)

What is the primary difference between temporary storage (RAM) and permanent storage (hard drive)?

Hard drive is volatile while RAM is non-volatile

Hard drive is faster than RAM

RAM is cleared when the computer is turned off, while hard drive retains data (correct)

RAM has a larger capacity than a hard drive

Which form of cache is typically built into the CPU for quick access to information?

CPU cache Signup and view all the answers

Which type of storage device uses magnetic properties to store large amounts of information?

Magnetic disk drive Signup and view all the answers

What is the primary difference between the data bus and the address bus in a computer system?

The data bus provides the path to transfer data, while the address bus controls actions Signup and view all the answers

What is the purpose of the BIOS chip on a motherboard?

Stores the motherboard's operating software Signup and view all the answers

Which component is responsible for running all programs and processing general instructions?

CPU Signup and view all the answers

What type of memory is used for short-term storage in a computer system?

RAM Signup and view all the answers

Which motherboard slot is specifically used to connect the internal storage devices?

SATA slot Signup and view all the answers

What is the function of the GPU on a motherboard?

Processes instructions that create pictures Signup and view all the answers

What does the communication system on a motherboard facilitate?

Simultaneous connections between components via electrical conductors Signup and view all the answers