Magnetism

Amperes Law

can show that the magnetic field due to a solenoid is shaped like that of a bar magnet.

Biot Savart Law

The provides a way to find the magnetic field produced by pretty much any type of current.

Lenzs Law

: States that the direction of the induced current opposes the increase in flux.

Maxwell

equation 1 is simply Gausss Law: the net electric flux through a closed surface is proportional to the charge enclosed by that surface.

Faradays Law

tells us exactly how much EMF is induced by a changing magnetic flux.

inductor

A(n) inhibits the change in the current running through it.

solenoid

A(n) is set of wound wire loops.

Maxwell

equation 2 is sometimes called Gausss Law for magnetism: the net magnetic flux through a closed surface must always be zero.

Amperes Law

gives an alternative method for finding the magnetic field caused by a current.

magnetic field

A(n) can make a charged particle travel in a circle.

Induced EMF

The potential difference created by a changing magnetic field that causes a current to flow in a wire

Magnetic Flux

The number of magnetic field lines that pass through an area