Computer System grade 6

Once the computer processes what the user is inputting into the computer, what is the name of the output?

• raw data

• information

• process

• image

The physical component of a computer system is called?

• Software

• Hardware

• Data

• Computer

Which of the following is NOT a category of Hardware?

• Input Devices

• Software

• Central Processing Unit

• Storage Devices

Which of the following are examples of Input Devices?

• Barcode Scanner

• Monitor

• Joystick

• Speaker

• Microphone

Which of the following describe the function of Output Devices?

• Devices used to enter information into the computer.

• Devices used to show and display information from the computer.

• Devices used to save information into the computer.

• None of the above

What does CPU stands for?

• Central Unit

• Counting Unit

• Control Unit

• Central Processing Unit

What is the name of the unit in the CPU that performs arithmetic and logic operations?

• ALU

• CU

• MAR

• MDR

Perform calculations and logical comparisons

• The arithmetic and logic unit (ALU)

• Control unit

• Immediate access store

What am I?

• Mainframe Computer

• Desktop Computer

• Laptop Computer

• Tablet Computer

What am I?

• Mainframe Computer

• Personal Computer

• Laptop Computer

• Tablet Computer