HomeGeneral KnowledgeWhat Sir Isaac Newton invented? 6407. What Sir Isaac Newton invented?By Admin / September 20, 2025 A. Reflecting telescope B. Chronometer C. Microscope D. Spectacles ✅ The correct answer is option A. Invented in 1668.
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