Examlex
Find the vertex of the parabola by applying the vertex formula.
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Charge Differential
The difference in electric charge between two points, which can drive a current or induce movement of charges towards equalization.
Capacitor
Electrical charge storage device. Also known as a condenser.
Step-Up Transformer
A transformer that induces a higher voltage in its secondary coil by using a larger number of windings than in the primary coil.
Ignition Coil
A component of the ignition system in vehicles that transforms low voltage into the high voltage required to spark the spark plugs.
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