Question:medium
For emission of light, a light emitting diode (LED) is
For emission of light, a light emitting diode (LED) is
Show Hint
Physics Tip : LED emits light due to electron-hole recombination.
Updated On: Apr 23, 2026
- always used in reverse biased condition
- never used in forward or reverse biased condition
- used both in forward and reverse biased condition depending upon application
- always used in forward biased condition
Show Solution
The Correct Option is D
Solution and Explanation
Was this answer helpful?
0
Top Questions on applications of diode
- In the given circuit, the breakdown voltage of the Zener diode is 3.0 V. What is the value of Iz ?
- JEE Main - 2024
- Physics
- applications of diode
- Find the current through Zener diode if its breakdown voltage is 5 V.
- JEE Main - 2024
- Physics
- applications of diode
- The electrostatic potential due to an electric dipole at a distance \( r \) varies as:
- JEE Main - 2024
- Physics
- applications of diode
- Which of the following circuits would have the diode in conducting state?
- Want to practice more? Try solving extra ecology questions todayView All Questions