Computer Science Quiz

To delete a file, you can drag it to the_______________.

• Recycle bin
• File explorer

• My PC

• None of these

The _________________ is used to move the cursor on the screen.

• Mouse
• Keyboard

• CPU

• Monitor

Tux Paint is mainly used for____________.

• Painting
• Listening music

• Coding

• Watching movies

When two or more programs can run together, it is called ______________.

• Multitasking
• Singletasking

• Multiuser

• Single user

Full form of GUI is

• Graphic Underground Interested

• Graphical User Interface

• Good Understandable Image

• None of these

Full form of DVD is

• Digital Versatile Disk

• Digital video display

• Digital Video disk

• Digital Virtual Display

What is the full form of ALU?

• Add Logic Unit

• Arithmetic and Logical Unit

• Addition Level Unit

• None of the above

What is the Full form of MU ?

• Master Unit

• Memory Unit

• My Uniform

• MY Uncle

It uses laser light to print.

• Laser printer

• Plotter

• Inkjet Printer

• None of the above

Which key is used to delete files and folders?

• Backspace

• Enter

• Delete key

• Esc key