Topic: Dynamics and Equilibrium Subtopic: Newton's laws of motion
What is 1N?
Answer: The SI unit of force is newton (N). It is defined as the force which produces an acceleration of 1 ms-2 in a body of mass 1 Kg. Mathematically, 1N = 1 Kg 1 ms-2.
- How rest and motion are relative?
- What are base quantities?
- Why does force of friction oppose motion?
- How physics can be applied?
- What is difference between mechanical and digital watch?
- What is gravitational acceleration?