Computer JSS1 3rd term

What is the main component of a computer?

• Monitor

• System Unit

• Keyboard

• Printer

Which part of the CPU is responsible for arithmetic and logical operations?

• Control Unit

• Memory Unit

• Arithmetic and Logic Unit (ALU)

• Input Unit

What does the Control Unit do?

• Executes instructions

• Runs applications

• Stores data

• Manages peripherals

What is the main memory of a computer referred to as?

• ROM

• RAM

• Hard Disk

• Flash Memory

What is the process of starting a computer called?

• Shutting down

• Booting

• Restarting

• Updating

Which of the following is cold booting?

• Pressing Ctrl+Alt+Del

• Turning on the power button

• Restarting from the operating system

• Running a diagnostic

Which is NOT a use of Word Processing software?

• Creating spreadsheets

• Editing text documents

• Formatting documents

• Inserting images

Which of the following is a type of word processor?

• Microsoft Excel

• Microsoft Word

• PowerPoint

• Access

What is the first step to open Microsoft Word?

• Click on "New Document"

• Click on "File"

• Click on "Start"

• Click on "Exit"

Which of the following is a function of ICT in everyday life?

• Only entertainment

• Improved communication

• Increased isolation

• None of the above