no friction on earth. Please give a big answer
Answers
It opposes motion, meaning if something is sliding on the floor, friction is the force that makes it eventually come to a stop. In a world without friction, the object would continue to slide forever, if not acted on by another force. ... Inertia is the common definition for Newton's first law of motion.
Answer:
Friction stops things from sliding apart. If there was no friction everything would slide to the lowest point. It would be impossible to climb up anything. Imagine trying to climb a wall of ice without crampons and an ice pick. It would be impossible.
From the human perspective, it would be impossible to stand up or even move. Simply crawling requires a force to make you move. That is provided by friction.
With no friction the only possible movement would be falling to a lower point under gravity.
Explanation: