Basic Qualification · B-005 Basic electronics and theory · B-005-013-003
Que peut mesurer un multimètre?
- ALe ROS et la puissance
- BLe voltage, le courant et la résistance
- CLa résistance, la capacité et l'inductance
- DLa résistance et la réactance
Correct answer: B — Le voltage, le courant et la résistance. Question tirée de la banque officielle d'ISDE.
Why
A multimeter is a versatile tool designed to check the three fundamental properties of electricity: voltage, which is the electrical pressure; current, the flow of charge; and resistance, how much a material opposes that flow. The full explanation — and one for every question — is in Pro.
Practise this section
Basic electronics and theory is section B-005 of the Basic exam: The theory: Ohm's law, power, series and parallel circuits, AC and DC, frequency and wavelength, decibels, and the metric prefixes the exam leans on.
Drill B-005 — free, no account