Examlex
Identify p and q. Then translate the argument into symbols and determine whether it is valid or
invalid.
Phase Motors
Electric motors that operate on polyphase electric currents, typically used for their efficiency and power capabilities.
Direction
The course along which an object moves or along which it lies or faces, typically in relation to the point of observation.
Magnetic Pole
One of two ends of a magnet where the magnetic field is strongest, commonly labeled as north and south poles.
Time Differences
Variations or intervals between times, often used to compare durations or to calculate the delay between events.
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