(link = you're a trash) Explain how a rotating electric fan might be used to model the atom. Explain how the rotating fan is unlike an atom.

With these questions , 15 pts & brainliest

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

Tall pacific coast redwood trees can reach heights of about 100 m. if air drag is negligibly small, how fast is a sequola cone moving when it reaches the ground f it dropped from the top of a 100 m tree?