Question

5. friction Explain walking phenomenon in your own words o Answer Questions o​

Answer 1

Answer:

As you all know, the frictional force arises from the contact between two surfaces. So, a normal reaction by the foot on to the ground gives rise to frictional force, which pushes us forward.

Answer 2

Answer:

Hey there!

here's your answer:

Explanation:

So, friction exits on every step in our life and without it we can't do any of our daily work.

As per question, when we walk, there is a frictional force come in action between the floor/ground and our feets( depends Whether you're walking bare foots or with slippers)

There are tiny space present in between the surface of the floor and our feets which get interlocked to each other and helps us to stand on the floor freely and move on it and thereby, the floor exerts equal and opposite force on our feets or shoes which helps us to move forward or backward without falling due to the interlocking between the two surfaces.

(here, also Newton's third law comes in motion which is every object has an equal and opposite reaction or when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction)

HOPE IT WILL HELP YOU!