I have a crush and he asked me out! What do I do?!

What is the increase in density of a medium due to wave travel?

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) ! : )

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius