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this is due the action of the photo transducer.when the light falls on the swtich, suddenly the resistance decreases.and the switch is closed.
Wiki User
∙ 14y ago
A light sensitive switch, also known as a photoresistor or photocell, is an electronic component that changes its resistance depending on the amount of light it is exposed to. When the light level changes, the resistance of the photoresistor changes, causing it to switch the circuit on or off. This is commonly used in applications such as street lighting, security systems, and camera exposure control.
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Is Rabeprazole light sensitive?
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The retina at the back of the eye is light-sensitive.
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Where you can purchase a pressure sensitive Door Jam Light Switch Something that is much easier installed than the typical push type switch.?
Cooper makes a model #1664 and Edwards does as well, #501A-G
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are anthrax spores sensitive to UV light
