Select the correct answer. What happens when an electron absorbs energy?
Ο Α.
The electron moves from a lower energy orbital to a higher energy orbital.
OB.
The electron falls into the nucleus.
O c.
The electron moves from a higher energy orbital to a lower energy orbital.
OD.
The electron loses its charge.

An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )