6. Glossary

Dimensional analysis; Dimensional analysis

Method for checking the homogeneity of physical equations using the fundamental dimensions of physical quantities.

Atom; Atom

The smallest constituent unit of matter, composed of a central nucleus (protons and neutrons) surrounded by orbiting electrons.

Champ électrique; Electric field

The region of space around an electric charge where other charges experience an electric force.

Charge électrique; Electric charge

Fundamental physical property of subatomic particles that determines their electromagnetic interactions, which can be positive or negative.

Conducteur ; Conductor

Material that allows free movement of electrical charges,...