Concept of measurement in quantum mechanics

Concept of combined circuit

Game: Pointing at a mirror

Game: mirror writing

Concepto de método deductivo

Concepto de método inductivo

Concept of meeting of moving objects

Concepto de medidas indirectas

Concepto de medidas directas

Explicación del uso del polímetro

Concepto de medida del coeficiente de rozamiento

Concepto de la medida de G. El ODE muestra una animación que simula la experiencia de Cavendish, con su balanza de torsión, para medir la constante de gravitación universal G.

Concept for measuring the coefficient of friction

Mechanical energy is what is produced by mechanical type forces, like elastic and gravitational forces.The following three pictures show situations involving mechanical energy.

The educational resource shows a visual about the measurement of G: in 1798, Henry Cavendish, used an ingenious method to measure G, the constant of Universal Gravitation.

Concept of mean lifetime

Concept of matter has mass

Concept of matter has inertia

Concept of matter has volume

Concepto de Movimiento Armónico Simple: desfase