Examlex
Nora has just experienced menarche. For the next two years, she will ovulate
Runout
A defect that causes side-to-side or lateral movement in a spinning object. In wheels it is commonly caused by imperfections in the wheel’s shape; in disc brakes it can be caused by a distorted rotor, hub flange distortion, or worn wheel bearings.
Electrons
Subatomic particles whose activity creates electric currents.
Current Flow
The movement of electric charge through a conductor, creating an electric circuit.
Resistance
In the context of electricity, it is the opposition that a material offers to the flow of electric current, typically measured in ohms.
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