2. Questions Bank
  3. 3rd Class
  4. Computers Science
  5. Better Ways of Using Computers

3rd Class Computers Science Better Ways of Using Computers Question Bank Better Ways of Using Computer

  • question_answer
    Constantly looking at the monitor can put strain on your eyes and it may also causes blurred vision, slow in focusing, double vision, headache etc. So you should maintain at a distance of ______ inches from monitor.

    A)  15-20                         

    B)  20-25

    C)  25-30                         

    D)  35-50

    E)  None of these

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner