A 2.4 kg toy falls from 2 m to 1 m. What is the change in GPE

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

Energy flows from the producer level to the level. is called