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What characteristic of Light Emitting Diodes (LEDs) allows electricity to flow in only one direction?
  • a)
    The presence of metal strips
  • b)
    The emission of colored light
  • c)
    The consumption of less electricity
  • d)
    The use of a diode
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
What characteristic of Light Emitting Diodes (LEDs) allows electricity...
Light Emitting Diodes (LEDs) allow electricity to flow in only one direction due to the presence of a diode. A diode is a semiconductor device that permits the flow of electrical current in one direction while blocking it in the opposite direction. This property ensures that electricity flows through the LED in the intended direction, enabling it to emit light efficiently.
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What characteristic of Light Emitting Diodes (LEDs) allows electricity to flow in only one direction?a)The presence of metal stripsb)The emission of colored lightc)The consumption of less electricityd)The use of a diodeCorrect answer is option 'D'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about What characteristic of Light Emitting Diodes (LEDs) allows electricity to flow in only one direction?a)The presence of metal stripsb)The emission of colored lightc)The consumption of less electricityd)The use of a diodeCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What characteristic of Light Emitting Diodes (LEDs) allows electricity to flow in only one direction?a)The presence of metal stripsb)The emission of colored lightc)The consumption of less electricityd)The use of a diodeCorrect answer is option 'D'. Can you explain this answer?.
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