The production of a magnetic field by current flowing in a conductor.
The direction of the induced electromotive force is opposite to the rate of change of magnetic flux.
How electric motors work and the force experienced by a wire.
The force acting on electrons in a wire when they are pulled in a magnetic field.
About 570 degrees Celsius (1,060 K).
The faster the magnetic field change, the greater the voltage in the circuit.
The generation of a potential difference in a coil due to changes in magnetic flux.
The number of arrows, measured in Weber (Wb).
The temperature at which certain magnetic materials undergo a sharp change in their magnetic properties.
Materials that can retain their magnetic properties when the magnetic field is removed, like iron and nickel.
The thumb points in the direction of current, and fingers curl in the direction of the magnetic field.
Any change in the electric field over time will induce a voltage and current in a circuit.
From the north pole to the south pole.
Tesla (T).
Materials that cannot retain magnetic properties when the magnetic field is removed.
Magnetic resonance imaging is a diagnostic imaging system that has improved therapeutic management of various pathophysiological processes.
The principles of nuclear magnetic resonance.
<p>Magnetic field is the are around a magnet in which there is a magnetic force</p>
<p>Magnetic field is created when electric charge starts to move</p>
