Topic: Dynamics and Equilibrium Subtopic: Friction
How does force of friction help in walking?
Answer: The force of friction is the necessary force which helps us to walk on ground. The friction is generated between the shoes and the road. We press the ground and as a reaction the ground pushes us forward. The force of friction between sole and ground provides the necessary grip which pushes us forward.
Learn also:
- Define uniform speed
- What is difference between distance and displacement?
- On what factors force of friction depends?
- How LIDAR gun is used to calculate vehicle speed?
- What is translatory motion?
- How does force of friction help in walking?