In which of the following cases forces may not be required to keep the

Options :
  1. particle going in a circle
  2. particle going along a straight line
  3. the momentum of the particle constant
  4. acceleration of the particle constant
Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : When a body is acted by a constant force, then which of the following quantities remains constant

Next Question : In doubling the mass and acceleration of the mass, the force acting on the mass with respect to the ...

Click here for online test on Motion


 (Getemail alerts when others member replies)

The truth is, we never know what life will bring us and we don't have as much control as we might think we have. But we CAN choose how we walk through life and how we spend our time.
-Elizabeth Berrien Creative Grieving: A Hip Chick's Path from Loss to Hope