Examlex
Classify cyclopentadiene as aromatic, antiaromatic, or nonaromatic. Assume planarity of the π network.
Phototransistor
A semiconductor device that detects light and converts it into an electrical signal, used in various sensing and light detection applications.
Strain Gauge
A sensor whose resistance varies with applied force; it's used in mechanical engineering to measure strain on an object.
Resistance
A measure of the opposition to the flow of electric current in a conductor, usually quantified in Ohms (Ω).
Reed Switch
An electromagnetic switch used to control the flow of electricity in a circuit, operated by an applied magnetic field.
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