Question

FRICTION IS EVIL?????? ​

Answer 1

Answer:

Your answer is no.

hope it will help u

Answer 2

Answer:

please mark me brainlist

Explanation:

Friction although is necessary, can be excessive at times. Most machines require repair and maintenance because of the frictional force. The friction between parts over time is responsible for a majority of the wear and tear in a machine. So if you’re cycling needs to get repaired, you know who to blame. The frictional force also causes most of the injuries. When you fall down, the part of your body in contact with the ground scrapes the surface as you fall. The frictional force is responsible for the wound and blood. Without friction, it would be like slipping on ice. You’d just slip and slide away. It is also responsible for our cars and vehicles slowing down. When you are moving, you experience frictional forces due to multiple sources. The friction between you and the ground, the frictional force between you and the air you are moving through. Without frictional force, you’d just have to pedal your cycle once or twice and you’d keep going on and on. Thus, when we are moving, we waste a lot of energy overcoming the frictional force opposing our motion.