Home › CBSE Class 12 (Science) › Physics › Semiconductor Electronics: Materials, Devices and Simple Circuits › An LED is a transducer turning which energy into…
An LED is a transducer turning which energy into light?
AChemical energy
BSound energy
CElectrical energy
DNuclear energy
Answer & Solution
Correct answer: C. Electrical energy
An LED takes electrical energy as input and gives out light.
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