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Finger shape anode is used in ………...

Finger shape anode is used in ………

A

LED

B

photodiode

C

solar cell

D

zener diode

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The correct Answer is:
C
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KUMAR PRAKASHAN-SEMICONDUCTOR ELECTRONICS : MATERIALS, DEVICES AND SIMPLE CIRCUITS -Section-D : Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook)
  1. The band gap of the semiconductor of the LED that produces the visual ...

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  2. …… do not always have to be Sunshine.

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  3. Finger shape anode is used in ………

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  4. At breakdown voltage the reverse current of p-n junction can be ranked...

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  5. If the incident wavelength on a photodiode is 1700 nm, what is its en...

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  6. Giving 2V to LED passes a 10 mA current. If you want to connect this d...

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  7. If the maximum load voltage of 40 V is to be obtained from the bridge ...

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  8. When we use zener diode as a voltage regulator, its connection ……. (...

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  9. The heat produced per unit time, on passing electric current through a...

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  10. To get light in visible region through LED …….. Semiconductor is used.

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  11. Forward bias has to be provided for the ….. Semiconductor device to wo...

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  12. In the circuit shown in figure, if the diode forward voltage drop is 0...

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  13. What is the difference between cutaneous and pulmonary respiration ?

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  14. The circuit symbol of LED, p-n junction diode is …..

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  15. Which of the following is true ?

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  16. Which of the following in true for Golden rice ?

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  17. Truth table for the given circuit (See figure) is

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  18. Which of the following in true for Golden rice ?

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  19. Which gate does not require a p-n junction diode?

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  20. NAND gate is combination of ….. gate and …….. gate.

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