Jprules14
Jprules14
01-06-2016
Physics
contestada
What causes resistance in an electrical current
Respuesta :
math2110
math2110
01-06-2016
An electric current flows when electrons move through a conductor, such as a metal wire. The moving electrons can collide with the ions in the metal. This makes it more difficult for the current to flow, and causes resistance.
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
How does inflammation help the body fight off further infection?
what is the meaning of rotten
How many joints are in a human body ?
describe what effect antitrust laws have on the consumer and the producer when these laws break up a monopoly.
What makes a plant green?
Amar and his friends went to a movie at 4:45 p.m. The movie ended at 6:20 PM. How long was the movie?
Which of the following statements is not true? A. "Who" and "whom" are personal pronouns. B. "Whom" is an object pronoun. C. "Who" is a subject pronoun. D. "Who
Clues to animal relationships can be found in the fossil record t/f
comprehension and speed are two most important traits in reading for business
The moon's gravitational pull causes _____. deep ocean currents deep ocean waves longshore currents tides
