Computer Processor Quiz

What is the purpose of the Fetch-Execute cycle in a processor?

• To manage the input/output operations of the computer

• To control the power supply to the computer components

• To execute the instructions of a program by fetching them from memory and then executing them

• To cool down the processor after heavy tasks

Which of the following is a factor that affects the performance of a processor?

• The color of the processor

• The size of the monitor connected to the computer

• The clock speed of the processor

• The brand of the computer

What role do interrupts play in the Fetch-Execute cycle?

• They prevent the processor from executing any instructions

• They facilitate the smooth running of the Fetch-Execute cycle by allowing the processor to respond to events as they occur

• They increase the processing power of the CPU

• They are irrelevant to the Fetch-Execute cycle

What functions does the human brain perform?

• Controlling voluntary and involuntary actions

• Pumping blood to the rest of the body

• Filtering waste from the blood

• Producing hormones for digestion

What is the role of a computer processor?

• To provide power to the computer

• To execute instructions and control operations within the computer

• To store data permanently

• To manage the computer's cooling system

Which component of the CPU is responsible for performing arithmetic and logical operations?

• Control Unit

• Clock

• General purpose registers

• Arithmetic-Logic Unit (ALU)

What is the function of the Control Unit in the CPU?

• It performs arithmetic and logical operations

• It synchronizes operations

• It directs the operation of the processor

• It stores temporary data

What is the purpose of the Clock in the CPU?

• It allows the CPU to make decisions

• It provides the main storage for the CPU

• It synchronizes the operations of the computer components

• It performs input/output operations

What is the difference between general purpose registers and dedicated registers in the CPU?

• General purpose registers are used for storage, while dedicated registers are used for arithmetic operations

• General purpose registers are not part of the CPU, while dedicated registers are

• General purpose registers can perform any type of operation, while dedicated registers have specific functions

• General purpose registers are slower than dedicated registers

What is the function of the Arithmetic-Logic Unit (ALU) in a processor?

• To control the flow of data within the system

• To perform arithmetic, logical, and shift operations on data

• To store data temporarily for quick access

• To manage the input and output operations of the computer