basic energy conversion

Definition

- Energy Conversion (Energy Conversion):

The change from one form of energy

into other forms of energy.

- The law of conservation of energy says that

Energy can not be created (made)

or in destroyed but can be

transformed from one form to

other forms.

Energy conversion

- The industrial revolution that started from

the discovery of the steam engine by James Watt, this

is an example of energy conversion of energy

coal into energy of motion steam engine.

- In everyday life such as energy

electricity is converted into light energy

heater or heat, cold AC (air

conditioner) or a motion energy

electric motors, etc.

- At the present time is the role of energy

electricity is quite extensive and easier to convert electrical energy into a form

another energy.

- electrical energy itself is the product of the conversion

energy from other energy as kinetic energy

waterfalls, steam energy / geothermal energy

diesel oil, coal and other energy

so on.

classification and type of energy

- Energy is generally divided into two parts:

- A. Transitional energy, energy that moves

and can move across a boundary

system

B. Stored Energy, Energy stored

manifest as mass, position in the field

styles etc.

forms of energy

- In general, the form of energy divided by 6 categories:

- 1. Mechanical energy

- 2. Electrical Energy

- 3. Electromagnetic energy

- 4. Chemical energy

- 5. Nuclear Energy

- 6. Thermal energy (heat)

mechanical energy

- Mechanical energy is the energy possessed

because of the nature of an object geraknya.Energi

consists of mechanical potential energy and

kinetic energy

- Potential energy is energy possessed

object because of its position (position) of the

a reference.

- The potential energy depends on the mass of the earth

objects, gravity, and the height of the object.

So it can be formulated:

Ep = m.g.h

soo.. klik for nex conversion