The educational resource shows a visual about the potential energy: two balls are on the point of falling, they possess gravitational potential energy. When they reach the snow they will modify their state. What will this depend on?

The atoms are usually neutral state. The agitation of a gas increases when it absorbs heat. If enough heat is absorbed, electrons are stripped from atoms and matter is ionized, saying that it is in plasma state.

Concepto de plasma. Estado de plasma. Descripción del estado de agregación de la materia denominado plasma

Light behaves in two ways: like a particle and like a wave. The way a photoelectric cell works shows the corpuscular behaviour of light.

Variaciones entre periodo y frecuencia

Relation between the magnitude frequency and the magnitude period

Periodo de semidesintegración: tiempo que tardan en transmutarse la mitad de los átomos radiactivos de una muestra.

Instrumento de medición electrónico para la representación gráfica de señales eléctricas que pueden variar en el tiempo.

Concepto ondas estacionarias

Concepto de paradoja relativista

Concepto de onda transversal

Concepto de onda longitudinal

Concept of nuclear fusión

Concept of nuclear stability

Concept of nuclear fission

This visual is to explain how images are formed in the mirrors.

Formation of nitid specular images

Concept of Newton's 2nd Law. Explanation of the fundamental law of dynamics

Concept of Newton 3rd Law. Explanation of the principle of action and reaction

Concept of Newton's first Law. Explanation of the law of inertia