<span>The answer is, 7.44 kg*m/s</span>
Answer:
Produces heat in various parts of machines.
Due to friction we have to exert more power in machines.
It opposes the motion.
Due to friction, noise is also produced in machines.
Due to friction, engines of automobiles consume more fuel which is a money loss.
Explanation:
Source: https://www.quora.com/What-are-the-disadvantages-of-friction
I need you to make me an invented poem written please not in image
Answer:
Newton's second law of motion is F = ma, or force is equal to mass times acceleration.