Water flowing over the Albright Falls in Yellowstone National Park drops 79 m. If all of the water's energy goes to heat it, what is its temperature increase

Explanation:

When the water falls down, its initial gravitational potential energy is converted into internal energy. Therefore, we can write:

where

m is the mass of the water

g is the acceleration of gravity

h is the height of the water

C is the specific heat capacity of water

is the change in temperature

In this problem, we have:

h = 79 m is the change in height of the water

is the acceleration due to gravity

is the specific heat capacity of water

Re-arrnaging the equation, we can find the change in temperature:

vapour or gas assuming atmospheriv pressure

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.