Electricitate:
Intensitatea (I) in Amper (A)
Tensiunea (U) in Volt (V)
Rezistenta interna si in circuit (R,r) in Ohm (Ω)
T.E.M (E) in Volt (V)
Puterea (P) in Wat (W)
Energia si Caldura (W,Q) in Joule (J)
Mecanica:
F in Newton (N)
Viteza (v) in (m/s)
Acceleratia (a) in (m/s^2)
Masa (m) in (kg)
Energia cinetica (kg*m/s)
