kth03
kth03
24-04-2020
Physics
contestada
How is an electromagnet formed ?
Respuesta :
mariana4444
mariana4444
24-04-2020
When an electric current flows in a wire it then creates magnetic field around the wire.
This can be used to create a electromagnet.
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
find the surface area
Why would a country want to erect trade barriers such as tariffs or quotas? A) to make goods cheaper B) to expand their markets C) to protect domestic jobs D) t
The midpoint M of GH has coordinates (4.2, -2). Point H has coordinates (6, -10). Find the coordinates of point G.
Which best describes printing before the invention of the Gutenberg printing press? ? a long, expensive process a short, expensive process a long, inexpensive p
What is a nondisjunction? what is a nondisjunction? an error in which a diploid cell or organism has an extra chromosome of one type, producing a chromosome num
Sebastian bought a couch that was 20% off the regular price of $1,080. If an 8% sales tax was added to the cost of the couch, what was the total price Sebastian
What is the area of the polygon in square units?
It is raining in Little Rock, Arkansas, in the morning. Which state will probably experience rain by the afternoon?
The _______ is/are located at the beginning of the constitution.
Which value is needed to create a perfect square trinomial from the expression x2 + 8x + _____?
