HomeGeneral KnowledgeThe two elements that are frequently used for making transistors are 7111. The two elements that are frequently used for making transistors areBy Admin / September 20, 2025 A. boron and aluminium B. silicon and germanium C. iridium and tungsten D. niobium and columbium ✅ The correct answer is option B.
1. In which field is the Dhanwantri Award given? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin
2. Which of the following awards was conferred on Mrs. Kiran Bedi? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin