2. Sample Papers
  3. 9th Class
  4. Science

9th Class Science Sample Paper Science Olympiad Model Test Paper-7

  • question_answer
    A force produces an acceleration of \[2\,\,m/{{s}^{2}}\]in a body A and \[5\,\,m/{{s}^{2}}\] in another body B. Find the ratio of the mass of A to the mass of B.

    A) 1 : 2.5

    B)  1 : 2

    C)  1 : 3

    D)  5 : 2

    E)  None of these

    Correct Answer: D

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