Home
Class 12
PHYSICS
The I-V characteristic of an LED is....

The `I-V` characteristic of an `LED` is.

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise Level-III (C.W)|20 Videos

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise NCERT (Comprehension)|13 Videos

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise Level-I (C.W)|21 Videos

  • RAY OPTICS AND OPTICAL INSTRAUMENTS

    NARAYNA|Exercise EXERCISE- 4 One or more than one correct answer type|13 Videos

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise ADDITIONAL EXERCISE (ASSERTION AND REASON TYPE QUESTIONS :)|19 Videos

Similar Questions

Explore conceptually related problems

Draw the V-I characteristics of an LED. State two advantages of LED lamps over conven- tional incandescent lamps.

Draw the I - V characteristics of Ge and Si pn- junction diodes and explain the same .

Knowledge Check

  • The 1-V characteristic of an LED is shown as

    A
    B
    C
    D

  • The 1- V characteristic of on LED is

    A
    B
    C
    D

  • An LED is a

    A
    forward biased p-n junction diode
    B
    reverse biased p-n junction diode
    C
    photodiode
    D
    pin diode

    • Similar Questions

    Explore conceptually related problems

    The V-I characteristic of a diode is shown in the figure. The ratio of forward to reverse bias resistance is

    Draw the I-V characteristics of a zener diode also sketch the circuit diagram of zenre dioode as a voltage regulator

    The V-I characteristic of a silicon diode is as show in the following calulate the resistance of the diode at (i) I_(D)=15 mA and (ii) V_(D)=10 V

    The I-V characteristics shown in the figure represents

    The graph shown in Fig. represents the I-V characteristics of a zener diode. Which part of the characteristics curve is most relevent for its operation as a voltage regular?

    Home
    Profile