2. Questions Bank
  3. 9th Class
  4. Science
  5. Force and laws of motion

9th Class Science Force and laws of motion Question Bank 9th CBSE Science Force and laws of motion

  • question_answer
      An automobile vehicle has a mass of 1500 kg. What must be the force between the vehicle and road if the vehicle is to be stopped with a negative acceleration of

    Answer:

                        Mass, m =1500 kg Acceleration,  Force, F = ma  (against the direction of motion) (1)   


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