2. Questions Bank
  3. 9th Class
  4. Science
  5. Time and Motion

9th Class Science Time and Motion Question Bank 9th CBSE Science Motion

  • question_answer
      What do you mean by average speed? H What are its units?   

    Answer:

                      Refer to theory page no. 170.


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