When an electron in an atom goes from a lower to higher orbit its a. K. E increases, P. E decreases
b. K. E increases, P. E increases
c. K. E decreases, P. E increases
d. K. E decreases, P. E decreases

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What are the factors that affect the resistance of a wire?

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.

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.