Question

A dam generating electricity from water flowing downhill is an example of how systems

take advantage of energy flowing from low to high

take advantage of energy flowing from high to low

violate the second law of thermodynamics

Answer 1

The answer is the dam generates electricity taking advantage of energy flowing from high to low.

Step-by-step explanation:

Basically, what the dam does is to store gravitational potential energy and converts it to kinetic energy. This conversion can be made since the water at one side is higher that the other side of the dam, therefore the higher side stores the potential energy and when it goes to the other side, the energy stored is converted to kinetic energy, which turn turbines generating electricity.

Answer 2

The generation of electricity is done through the concert of energy conversion. A dam generating electricity from water flowing downhill is an example of how systems take advantage of energy flowing from high to low. Turbines play a huge part in generating electric power after the water passes through the spinning turbines and this water is left back to the river.