Physics · Semiconductor Devices
The color of the light emitted from a P-N junction made of Gallium Arsenide Phosphide (GaAsP) is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Ultraviolet
- 2Near infrared
- 3Far infrared
- 4Red or yellow✓
Correct answer
Red or yellow
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Preparing for Physics?
Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Semiconductor Devices MCQs →Want more practice questions on Semiconductor Devices?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Semiconductor Devices