Exploring Computer Hardware

What device is used to enter data into a computer?

• Keyboard or Mouse

• Projector

• Scanner

• Printer

Which device displays the output from a computer?

• Scanner

• Monitor

• Keyboard

• Printer

What type of device is a hard drive?

• Storage device

• Output device

• Network device

• Input device

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

• To store data permanently in memory.

• To manage the computer's power supply.

• To connect peripheral devices to the system.

• The main function of the CPU is to execute instructions and process data.

Which component connects all parts of a computer?

• Hard Drive

• RAM

• Motherboard

• CPU

What is an example of a peripheral device?

• Printer

• Keyboard

• Monitor

• Scanner

What type of input device is a keyboard?

• Input device

• Storage device

• Output device

• Network device

Which output device produces hard copies of documents?

• Printer

• Speaker

• Monitor

• Scanner

What is the purpose of RAM in a computer?

• The purpose of RAM in a computer is to provide temporary storage for data and instructions that the CPU needs for quick access and processing.

• To increase the computer's internet speed

• To manage the power supply of the computer

• To permanently store the operating system files

What type of storage device is known for its speed?

• Solid State Drive (SSD)

• Optical Disc Drive (ODD)

• USB Flash Drive

• Hard Disk Drive (HDD)