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Consider street lights that come on automatically. Why is it important that a low amount of current is sent to the base of a transistor, but that the collector and emitter are able to handle a large amount of current? (35 POINTS) Pls help

Respuesta :

Answer:

The CdS cell changes the resistance of a circuit depending on the amount of light shining on it.

Explanation:

The most commonly used component in streetlights is called a cadmium sulphide photoresistor, or a CdS cell for short.

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