Physics, 12.11.2019 07:31 trippynarco

Sort the types of energy according to the order in which they move through this system:

water stored in dams falls freely with the force to make a turbine move. the turbine moves and produces electricity. this electric energy is supplied to homes. at home, we use electricity for heating, cooling, and lighting.

kinetic energy

electrical energy

light energy

gravitational energy

Answers: 3

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Answer from: smithsa10630

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 from: Thickmadam57821

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

Answer from: Quest

distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

slope of a graph = change in value of y -axis / change in values of x -axis

comparing both the equations

change in value of y -axis = change in position

change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

Answer from: Quest

Answerwavelength;

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Sort the types of energy according to the order in which they move through this system:

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