2. Sample Papers
  3. 10th Class
  4. Science

10th Class Science Sample Paper Science Olympiad Model Test Paper-17

  • question_answer
    If diametre of a wire is doubled whereas length remains same, the resistance of the wire will become:

    A) Half of initial value

    B) One-fourth of initial value

    C) One-eighth of initial value

    D) Twice of initial value

    E) None of these

    Correct Answer: B

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