4th Class Science Sample Paper Science Olympiad Model Test Paper-13

  • question_answer
    Fill in the blanks with the correct combination of words.
    When a ____a____ moves an object through a distance we say ____b ___is done and to do work we need _____ c_____.

    A) a-work, b-energy, c-force

    B) a-force, b-work, c-energy

    C) a-force, b-energy, c-work

    D) a-energy, b-force, c-work

    E) None of these

    Correct Answer: B


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