Computer Hardware Fundamentals

Front

What is the function of the CPU in a computer system?

Back

The CPU coordinates operations, decodes instructions, performs arithmetic and logic functions, and uses registers for temporary data storage.

Front

What is the role of the Control Unit (CU) in the CPU?

Back

The CU coordinates operations and decodes instructions.

Front

What does the Arithmetic Logic Unit (ALU) do?

Back

The ALU performs arithmetic and logic functions.

Front

What are registers in a CPU?

Back

Registers are temporary storage for data used by the CPU.

Front

What is RISC architecture?

Back

RISC architecture is characterized by a small set of simple instructions, allowing for efficient execution.

Front

What is CISC architecture?

Back

CISC architecture is characterized by a large set of complex instructions, allowing for more functionality per instruction.

Front

In what scenario would RISC processors be preferred?

Back

RISC processors are preferable in mobile devices due to their efficiency and lower power consumption.

Front

In what scenario would CISC processors be preferred?

Back

CISC processors are preferable in desktops or servers where complex tasks are performed.

Front

What is the role of the kernel in an operating system?

Back

The kernel manages memory, CPU tasks, device communication, and security.

Front

Which storage type is best suited for high-capacity and low-cost data storage?

Back

Magnetic Storage is best suited for high-capacity and low-cost data storage.