Question

how cotton candy machine is a physics model​

Answer 1

Answer:

What does cotton candy have to do with winds? In the center of the machine, sugar is melted in a spinning drum. As the machine spins, the rotation leads to apparent forces on the solution that makes it "fly out" from the center. It's the spin that's important - no spin, no cotton candy. In a similar vein, the spin of the earth leads to the complex patterns of winds that we see on the globe.