2. Show how the hydropower equation can be derived from the equation for potential energy, when considering the power of the falling water in a hydroelectric plant. Also show how the units on each side of the equation are equal for the final power equation. Use the MS Word Equation Editor to type each equation and show all of the units. (35 pts)

Which property of fossils allow scientists to determine the relative rock ages..

Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.

An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm