πŸ“’ Too many exams? Don’t know which one suits you best? Book Your Free Expert πŸ‘‰ call Now!

  • google app store apple app store
  • βœ–

      Question

      ______ is another pointing device which is an

      alternative to a mouse.
      A Track ball Correct Answer Incorrect Answer
      B Joystick Correct Answer Incorrect Answer
      C Light pen Correct Answer Incorrect Answer
      D Touch Screen Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      A trackball is an input device that functions as an alternative to a mouse, where the user rolls a ball to move the pointer on the screen.

      Practice Next
      ask-question