Name a device which converts-
(a) electrical energy into light energy.
(b) sound energy into electrical energy.
(c) chemical energy into electrical energy.
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4
Answer:
a) An electric bulb is a device , which can convert electrical energy into light energy.
b)Microphones are a type of transducer - a device which converts energy from one form to another. Microphones convert acoustical energy (sound waves) into electrical energy (the audio signal)
c)THE DEVICE THAT CONVERT CHEMICAL ENERGY INTO ELECTRICAL ENERGY IS THAT ALESSANDRO VOLTA , WHO ARRANGEMENT IS KNOWN AS VOKTAIC CELL.
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1
Answer:
A device which converts eletrical energy into light energy ids ss a tubelight.
b) Not sure, u
c) Battery/ cell
Explanation:
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