G2 Working of Computer

The physical parts of a computer are called ___________.

• hardware

• software

• firmware

• malware

__________ stores data permanently inside the computer.

• RAM

• Cache

• ROM

A __________ is a flat and shiny circular device used for loading songs, games etc.

• CD/DVD

• Floppy Disk

• Pen Drive

• Hard Disk

The printout of a document is called _________________ .

• hard copy

• soft copy

• blueprint

• manuscript

________ unit controls working on computer

• Control unit

• memory unit

• Arithmetic and Logical Unit

• User

__________ is a physical device capable of storing information temporarily or permanently.

• storage

• Computer memory

• Soft copy

• hard copy

__________ stores data permanently inside the computer.

• Control Unit

• Memory Unit

• Arithmetic Logic Unit

Which Computer Unit Performs all Mathematical and Logical Functions?

• Arithmetic and Logic Unit (ALU)

• Control Unit (CU)

• Memory Unit

• Input Unit

What Type of Devices are Keyboard, Mouse, and Joystick?

• hardware

• hidden hardware

• software

What is a Hard copy and Soft copy?

• Hard copy is a physical printed output, soft copy is a digital output displayed on screen.

• Hard copy is a digital file, soft copy is a handwritten note.

• Hard copy is a type of software, soft copy is a type of hardware.

• Hard copy is an online document, soft copy is a printed book.