Register to reply

Where coil store energy?

by MrPhy
Tags: coil, energy, store
Share this thread:
MrPhy
#1
Nov26-10, 10:05 AM
P: 3
dear all

well many times when we speaks about coils , they say that coil store energy like cap. stors charges on its plates , the coil store the magentic energy inside its core

so in case of air coil where the energy is stored !!!!!!!

thanks all
bye
Phys.Org News Partner Physics news on Phys.org
Detecting neutrinos, physicists look into the heart of the Sun
Measurement at Big Bang conditions confirms lithium problem
Researchers study gallium to design adjustable electronic components
Andrew Mason
#2
Nov26-10, 10:22 AM
Sci Advisor
HW Helper
P: 6,678
Quote Quote by MrPhy View Post
dear all

well many times when we speaks about coils , they say that coil store energy like cap. stors charges on its plates , the coil store the magentic energy inside its core

so in case of air coil where the energy is stored !!!!!!!

thanks all
bye
We think of the energy being stored in the magnetic field, not in the core. That is really not a very good answer, but it is the best we can do.

AM


Register to reply

Related Discussions
Why use capacitors to store energy? Classical Physics 5
Store Solar energy ? General Physics 3
Store energy in lime CaO? Chemistry 2
Capacitance equired to store an energy of... Introductory Physics Homework 3