Respuesta :
Answer:
Gravitational energy
kinetic energy
Electrical energy
Light energy
Explanation:
When water stored in dams falls freely, the potential energy stored is converted into kinetic energy.
So, it is gravitational energy
As turbines move, it is kinetic energy.
Electricity is produced, it is electrical energy.
For lightening, it is light energy.
Energy is conserved, Energy can neither be created nor be destroyed. It can transform from one form of energy into another.
Answer:
Gravitational energy < kinetic energy < Electrical energy < Light energy
Explanation:
In order to arrange all the energy in a proper order, the following observations must be made.
- A dam is constructed that is gravitationally stable and is comprised of a certain amount of gravitational energy.
- The water stored in it has potential energy that gradually changes into kinetic energy as the turbines are rotated at a rapid speed due to the flow of water over it.
- Due to this rapidly moving turbine, it generates electricity, which another form of energy, commonly known as electrical energy.
- Lastly, with this electrical energy, light is produced which is usually considered as light energy.
In this provided condition, the transformation of energy has taken place, which changes from one form to another.
Thus, the order of energy transformation is given below-
Gravitational energy < kinetic energy < Electrical energy < Light energy
