Exercice 52 : Loi d'Ohm aux bornes de trois dipôles Les caractéristiques tension-intensité des trois dipôles (conducteur ohmique,
ne générateur et récepteur), ont pour équations :
, I = U, et I = 3–6U
U = 6-
2
5
a- à quel genre de dipôle chaque équation correspond-elle ?
b-Déterminer les caractéristiques de chaque dipôle.​

Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.