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How can we increase the intensity of an ...

How can we increase the intensity of an LED

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To increase the intensity of an LED, we can follow these steps: ### Step 1: Increase the Power Supplied - The first method to increase the intensity of an LED is to increase the power supplied to it. This can be done by using a higher voltage source or a higher current, as long as it remains within the LED's specified limits. ### Step 2: Understand the Limits - It is crucial to understand that increasing the power has its limits. Exceeding the maximum ratings of the LED can lead to overheating and ultimately cause the LED to fail or "blow up." Therefore, always refer to the LED's datasheet for maximum ratings. ...
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MODERN PUBLICATION-SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS -CONCEPUAL QUESTIONS
  1. A p n junction diode is connected to a battery of 2 v and a resistanc...

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  2. A p -n junctin diode is connected to a battery of 2 V and a resistan...

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  3. A half wave rectifier provides DC output power of 30 W when 100 W AC ...

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  4. How can we use a diode as a switch

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  5. How can we increase the intensity of an LED

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  6. In a transistor base is made thin and doped with little impurity atoms...

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  7. How will the current in the transistor change with the increase in...

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  8. Explain, why the input resistance of a transistor is low and output re...

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  9. Transistor also works bidirectinaly commment

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  10. In a transistor both emitter base jucntion and colector base junction ...

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  11. If the base region of a transistor is made large, as compared to a usu...

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  12. In the given circuit diagram, a voltmeter 'V' is connected across a la...

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  13. How are analogue and digital signals different

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  14. Discuss how a NOT gate is realised using NAND gates.

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  15. Realise the formation of AND gate using NAND gate

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  16. Realise the formation of OR gate from NAND gate

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  18. NAND gate is also known as digital building block explain

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  19. Arrange two NAND gates and one OR gate such that the combination o...

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  20. The following Fig. shows the input waveforms (A,B) and the output wave...

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