plz llzb plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz answer these following three questions and I will sure mark u as the brain list. plz solve it step by step............ and explain...
Answers
Answer:
Explanation:
I think this will help you -
1 - The boys cycle having old and used wheels as the groves on the wheels have reduced thus chances of skidding are more
2 - No as both the guys pushing the box have a equal amount of force that is being applied on the box so both the forces will cancel each other
If I am right please mark me as the brainest
Answer:
Hello mate..
Explanation:
The boy with the Old bicycle is more likely to Skid, because its already used up. Its tyres worn out. Now it Roughness is gone. Its nearly as lubricating as the Oil patch on the road. Their will be LESS FRICTION.
On the other hand, the boy with new bicycle, also has new tyres that are not used up. So it will have a better grip as Compared to old tyre.
hope it will be helpful ✌️☑️❤️