Computer knowledge bits

  • What is the brain of a computer called?

    CPU

  • Which device is used to move the cursor on a computer screen ?

    Mouse

  • What does CPU stand for ?

    Central Processing Unit

  • What do you call the main screen of a computer ?

    Desktop

  • A computer portable and easy to carry is called?

    Laptop

  • Where would you find the letters QUERTY?

    Keyboard

  • What does RAM stand for?

    Random Access Memory

  • What are letters , numbers , and symbols found on a keyboard called?

    Characters

  • Who is the founder of "WWW" ?

    Tim Berners-Lee

  • What is a light pen?

    Optical input device