# data[].attributes.body
Albert Einstein, March 1879 –  April 1955  was a German theoretical physicist. He developed the theory of relativity, one of the two pillars of modern physics . Einstein's work is also known for its influence on the philosophy of science. Einstein is best known in popular culture for his mass–energy equivalence formula E = mc ² (which has been dubbed "the world's most famous equation").He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect", a pivotal step in the evolution of quantum theory.

# data[].attributes.body
Energy is the ability of a physical system to do a work. There are different form of energy and each of theme can trasform itself from one to another.

# data[].attributes.headline
Turn your whole energy in an occasion to live a happy life. Take the right path, that of your values.

# data[].attributes.subject
Turn your whole energy in an occasion to live a happy life. Take the right path, that of your values.

# data[].attributes.body
It's the energy of a movement of a body. It consist in the work done by a force to take a body of mass "m" , starting from stationary, to the velocity "v".

K= 1/2 mv^2
Kf=  Ki + W
Legend
-K= kinetic enery
-v=velocity
-m= mass
-Kf= final kinetic energy
-Ki= initial kinetic energy
-W= work

The variation of kinetic energy is due to the work done by the weigh force that acts on it.

# data[].attributes.body
Nuclear energy is energy in the nucleus (core) of an atom. Atoms are tiny particles that make up every object in the universe. There is enormous energy in the bonds that hold atoms together. Nuclear energy can be used to make electricity. But first the energy must be released. It can be released from atoms in two ways: nuclear fusion and nuclear fission. In nuclear fusion, energy is released when atoms are combined or fused together to form a larger atom. This is how the sun produces energy. In nuclear fission, atoms are split apart to form smaller atoms, releasing energy. Nuclear power plants use nuclear fission to produce electricity.

# data[].attributes.body
Solar energy is, simply, energy provided by the sun. This energy is in the form of solar radiation, which makes the production of solar electricity possible.

Electricity can be produced directly from photovoltaic, PV, cells. (Photovoltaic literally means “light” and “electric.”) These cells are made from materials which exhibit the “photovoltaic effect” i.e. when sunshine hits the PV cell, the photons of light excite the electrons in the cell and cause them to flow, generating electricity.
PV panels are being used increasingly, both in the city and in remote locations, to produce electricity for households, schools and communities, and to supply power for equipment such as telecommunication and water pumps. The majority of solar PV installations in Australia are grid-connected systems.

# data[].attributes.body
Before becoming a great physicist luminaire, Einstein was rejected from elementary school.

# data[].attributes.body
With no frictions, the total mechanical energy of a system is preserved, so it's the same this;  if during the energy balance we consider all the types of energy (mechanical, internal, energycal, nuclear) , the total energy is preserved.

Ui + Ki =  Uf + Kf
Legend
-Ui= initial potential energy
-Ki= initial kinetic energy
-Uf= final potential energy
-Kf= final kinetic energy

# data[].attributes.body
It measures the ability to do a work by an object that's raised up respect to the quote taken like reference. It's  equal to the work  done by the weigh force when the body moves from the initial position to reference one's, called "level zero", that can be choose before.

U= mgh
Legend
-U= gravity potential energy
-m= mass
-g= gravity acceleration
-h= height

# data[].attributes.body
It measures the capacity to do a work by a deformed spring. It's equal to the work done by the elastic force when the spring comes back to the initial position, called "level zero".
Ue= 1/2 ks^2
K= Ef/s
Ef= -KS

Legend
-Ue= elastic energy
-K= costant
-S= space
-Ef= elastic force

# data[].attributes.headline
Another example of elastic potential energy

# data[].attributes.subject
Another example of elastic potential energy

# data[].attributes.body
T:"mr. John! Today you're interrogated! Let's talk us about all the forms of energy!"
J:"sorry teacher, today I am not prepared, could you quiery someone other?"
T:"Are you sure of what are you saying"
J: " Ladies and gentlemen today we are going to talk about different forms of energy.....".

# data[].attributes.headline
Different forms of energy in just one photo

# data[].attributes.subject
Different forms of energy in just one photo

# data[].attributes.attachment_link.title
Potential and Kinetic Energy | #aumsum #kids #science #education #children