Back to Questions
Want to know:
Lorsqu'une lampe est allumée , on constate que le passage du courant au niveau du filament échauffe le verre de l'ampoule et produit de la lumière par rayonnement . Cet effet est appelé effet Joule . Cette énergie transmise au milieu extérieur sous forme de chaleur et d'énergie rayonnante est appelée énergie thermique . Elle existe dans tous les dipôles qui possèdent une résistance .
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Sparky adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- When a police department asked for the public's help with a missing persons case, it received a tip that the missing person could be found at the bottom of a local rock quarry. When police investigated the quarry, they found human remains. At this stage, how could a forensic anthropologist assist in the case?by making a connection between photos of the evidenceby linking the missing person to the body in the quarryby confirming that the bones in the quarry are from a humanby attempting to determine the cause and manner of death
- Who wanted to place strict government controls on corporations?
- 18. Describe the political condition in Athens under Pericles . Athens under Pericles was