Question

5. Friction is independent of weight , but depends on normal force between surfaces of contact discuss?

6. What ways do you know to reduce friction?

7. Explain why sportsmen use shoe with spikes?​

Answer 1

Answer:

• yes friction is independent of weight we can correctly say and not only that the normal force between the surfaces of the contact is also independent in that friction
• the ways to reduce the friction are to stop with when you are doing the work
• sportsmen use shoes when with spikes while running becausebecause he will be in the gravitation of the earth and not on that to move with the speed may be to move faster

Answer 2

Answer:

I am a girl i am not playing free fire.

please don't askme again sorry ✌