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Amateur Extra Class (Element 4) • 2024-2028

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Question E6F04

From subelement E6 - E6F

E6F04
Answer: B

What is the photovoltaic effect?

AThe conversion of voltage to current when exposed to light
BThe conversion of light to electrical energy
CThe effect that causes a photodiode to emit light when a voltage is applied
DThe effect that causes a phototransistor’s beta to decrease when exposed to light