Physics by Experiment

Physics by Experiment

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LIGHT-SENSITIVE CIRCUIT +v. Q A simple light-operated switching circuit can be made by incorporating a light-dependent resistor (LDR) into one of the potential dividers of Fig. 15.6. The resistance of the ORP 12, which is made from anbsp;...

Title:Physics by Experiment
Author:J. R. L. Hartley, Derek Louis Misell
Publisher: - 1987


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