Computer Components and Their Functions

What is the main function of the CPU?

• Storing data

• Processing instructions

• Displaying images

• Cooling the system

Which component is known as the 'brain of the computer'?

• Motherboard

• Hard drive

• CPU

• Power Supply Unit

Which type of memory is temporary and loses data when the power is turned off?

• SSD

• RAM

• Hard Drive

• ROM

What component is responsible for rendering graphics in games and video editing?

• NIC

• Sound Card

• GPU

• BIOS

Which of the following is an example of an input device?

• Monitor

• Mouse

• Printer

• Speaker

What is the main function of the motherboard?

• Stores data

• Processes audio

• Connects all computer components

• Powers the system

Which of the following is a storage device?

• CPU

• RAM

• SSD

• NIC

What does the BIOS chip do?

• Connects external devices

• Loads the operating system and initializes hardware

• Provides network connectivity

• Cools the CPU

Which component stores long-term data, such as files and the operating system?

• RAM

• GPU

• Hard Disk Drive

• Power Supply Unit

Which of the following is an output device?

• Scanner

• Keyboard

• Monitor

• Microphone