Topic: Dynamics and Equilibrium Subtopic: Newton's laws of motion
What is net force?
Answer: The resultant of all the forces acting on a body is called net force. For example a book lying on table has net force equal to zero.
- Why ball rolling on rough surface stops earlier?
- How many disciplines physical sciences are divided?
- Define uniform speed
- What is difference between distance and displacement?
- What is difference between rest and motion?
- What is meter rule?