Question

MEDAL AND FA CHECK ANSWER
The Hoover Dam is a hydroelectric power plant that converts the energy of falling water into electricity. Which of the following determines the amount of potential energy of the water stored in the reservoir of the dam? Choose 2.
The electric potential energy of the water****
the weight of the water
The height of the water
The temperature of the water****

Answer 1

A and D i think

Answer 2

I believe it is B and C. The reason is because the electricity is generated by the water falling. I may be wrong. So you might want to double check.

Answer 3

@Michele_Laino Help

Answer 4

please wait

Answer 5

hint:
potentaial energy \(W\) of a mass \(m\), placed at a height \(h\) from the surface is given by the subsequent formula:
\[\Large W = P \cdot h\]
where \(P\) is the weight: \(P=m \cdot g\)

Answer 6

potential*

Answer 7

Oh. So Stormtrooper is right?

Answer 8

yes!