Which one of the following metals is used in the filaments of photo-electric cells that convert light energy into electric energy?

🎲 Try a Random Question  |  Total Questions in Quiz: 305  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
NDA GK Previous Papers Chapterwise MCQs - Basic Chemistry — practice the complete quiz, review flashcards, or try a random question.


Which one of the following metals is used in the filaments of photo-electric cells that convert light energy into electric energy?