Computer Hardware and Its Functions

What is the function of the CPU in a computer?

• The function of the CPU in a computer is to carry out instructions and perform calculations for the system.

• The function of the CPU in a computer is to provide power to the system.

• The function of the CPU in a computer is to display images on the screen.

• The function of the CPU in a computer is to store data in the hard drive.

Which part of the computer hardware stores temporary data?

• CPU (Central Processing Unit)

• GPU (Graphics Processing Unit)

• SSD (Solid State Drive)

• RAM (Random Access Memory)

What is the main function of a hard drive in a computer?

• The main function of a hard drive in a computer is to generate power for the system.

• The main function of a hard drive in a computer is to provide internet connectivity.

• The main function of a hard drive in a computer is to process graphics and videos.

• The main function of a hard drive in a computer is to store and retrieve data.

What is the function of a keyboard in a computer?

• The function of a keyboard in a computer is to make phone calls.

• The function of a keyboard in a computer is to input data and commands by pressing keys.

• The function of a keyboard in a computer is to display images and videos.

• The function of a keyboard in a computer is to cook food.

What does RAM stand for and what is its function in a computer?

• RAM stands for Random Access Memory and its function in a computer is to temporarily store data and machine code currently being used.

• RAM stands for Really Awesome Memory and its function is to permanently store data in a computer

• RAM stands for Readily Accessible Memory and its function is to control the computer's power supply

• RAM stands for Randomly Allocated Memory and its function is to display graphics on the computer screen

What is the purpose of a graphic card in a computer?

• To cook food inside the computer

• The purpose of a graphic card in a computer is to render and display images, videos, and 3D graphics on the monitor.

• To control the temperature of the computer

• To play music on the computer

Which part of the computer hardware processes data?

• The keyboard

• The monitor

• The printer

• The CPU (Central Processing Unit) processes data in a computer hardware.

What is the difference between RAM and a hard drive in terms of data storage?

• RAM is volatile memory used for temporary storage while the computer is running, while a hard drive is non-volatile memory used for long-term storage of data.

• RAM and hard drive both store data temporarily

• RAM is used for long-term storage while a hard drive is used for temporary storage

• RAM and hard drive are the same thing

What happens if a computer does not have a graphic card?

• The computer will display graphics in high resolution

• The computer will not be able to display graphics properly.

• The computer will display graphics in 3D

• The computer will display graphics faster

Why is the CPU often referred to as the 'brain' of the computer?

• The CPU is only used for displaying images on the computer screen

• The CPU is the largest component of the computer

• The CPU is often referred to as the 'brain' of the computer because it is responsible for processing and executing instructions, similar to how the brain processes and controls functions in the human body.

• The CPU is responsible for storing data in the computer