Examlex
A(n) ____________________ is a rotating machine used to convert mechanical energy into electrical energy.
Field-wound Motors
Electric motors where the magnetic field is generated by winding wire around a core to create electromagnets, typically adjustable for speed control.
Efficiency
The ratio of useful output of a system to its total input, often expressed as a percentage, indicating how well the system converts input energy into output work or desired form of energy.
Series Motor
A motor that contains only a series field winding.
No Load
A condition where a power source or device is operating without any load or consumption, indicating its behavior in an ideal or unloaded state.
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