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Energ? At grade

Hipervinculo Física

Energ? At grade

Definition of energy, the SI unit and its different forms.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Electricity from Tras? Basic

Discover how trash can be burned to generate electricity and the pros and cons of producing electricity this way.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents ...

A Dangerous Myth about Electricit? Basic

Find out whether wearing rubber-soled shoes would really protect you from electricity if you accidentally touch an electric line or are struck by lightning.

It is an educational content of CK-12 Founda ...

How a Coal Power Plant Work? Basic

Coal is the most common fuel source to produce electricity. Coal plants convert the chemical energy in coal to the mechanical energy in steam pushing a turbine and then to electricity.

It is an educati ...

What's the Attraction? At grade

Learn about attractions between nuclei and electrons.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Uses of electricity in our society (Proyecto agrega)

"Actividad (en inglés) donde veremos las ventajas y los riesgos de la electricidad. "Educational resource aimed at raising students' awareness of the importance of using electricity in a rational and ...

Static electricity (Proyecto Agrega)

Educational resource that explains what static electricity is and how it is produced. Static electricity es un material educativo publicado en Agrega, un repositorio de contenidos educativos digita ...

Historia de la Química (Física Química). Classic Chemistry

La sección Classic papers de la web Classic Chemistry , del profesor estadounidense de Física Química Carmen Giunta, nos ofece un magnífico recopilatorio de artículos que describen hallazgos importan ...

Insulators

"Insulators, also called dielectrics, don't conduct charge. In insulators, there is no conduction band so charge does not move to any appreciable extent. Dialectric strength, also called breakdown v ...

Electrons - Quantization of Electric Charge

"Electric charge is the transfer of electrons from one material to another. So negative charge means that there is an excess of electrons while positive charge is a deficiency of electrons. Quantiza ...

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