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Which of the following statements about light-emitting diodes is correct

A. Light-Emitting diodes are used as indicators in circuts

B. Light-Emitting diodes are used as defectors in circuts

C. Light-Emitting diodes have very short life-spans in circuts

D. Light-Emitting diodes conduct current in either direction in circuts

2 Answers

3 votes

Answer:

Lighting-emitting diode are used as indicators in circuits

Step-by-step explanation:

User Bcahill
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The answer is A. LEDs are used as indicators in circuits.
User Alvin Varghese
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