Quiz about Computer Hardware Components

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

• To execute instructions and perform calculations

• To brew coffee

• To walk the dog

• To water the plants

Name two types of computer memory commonly found in a system.

• HDD

• RAM, ROM

• GPU

• CPU

What is the purpose of a motherboard in a computer?

• To provide power to the computer components

• To display images on the screen

• To store data in the hard drive

• To provide a platform for all components to communicate and interact.

Explain the role of a GPU in a computer system.

• The GPU controls the internet connection speed of the computer

• The GPU is responsible for managing the computer's power supply

• The GPU in a computer system is responsible for rendering images, videos, and animations by processing complex mathematical calculations quickly.

• The GPU is in charge of storing files and documents on the computer

What is the difference between HDD and SSD storage devices?

• SSDs are slower, less durable, and consume more power compared to HDDs.

• HDDs have a higher storage capacity and are more reliable than SSDs.

• SSDs are faster, more durable, and consume less power compared to HDDs.

• HDDs are faster, more durable, and consume less power compared to SSDs.

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

• Random Access Machine

• Read Access Memory

• Rapid Access Module

• Random Access Memory

Describe the function of a power supply unit (PSU) in a computer system.

• The PSU regulates the temperature of the computer components.

• The PSU controls the internet connection of the computer.

• The PSU converts AC power to DC power and distributes it to the computer components.

• The PSU is responsible for generating virtual reality experiences.

What are the main components of a computer cooling system?

• radiator

• heat sink, fan, thermal paste, liquid cooling system

• cooling pad

• water cooling system

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

• To make the computer run faster

• To provide additional storage space

• To render images, videos, and animations on a computer screen.

• To improve the sound quality of the computer

Explain the importance of a computer case in a system.

• Computer cases have no impact on system performance

• The computer case is only for aesthetic purposes

• The computer case is crucial for protecting internal components, maintaining proper airflow, reducing interference, and allowing for customization.

• It is unnecessary to have a computer case