Examlex
What is the full multiplicity (number of states) of the n = 3 level of the H atom?
Electrolyte
A substance that produces an electrically conducting solution when dissolved in a polar solvent, such as water, essential for the operation of batteries.
Armature
In electrical engineering, the rotating coil or coils of a dynamo or electric motor.
Brushes
Components made of conductive material that transmit electrical current between stationary wires and moving parts, often found in motors and generators.
Commutator
A rotary electrical switch in certain types of electric motors and generators that periodically reverses the direction of current flow through the rotor.
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