HomeGeneral KnowledgeOn a rainy day, small oil films on water show brilliant colours. This is due to 4726. On a rainy day, small oil films on water show brilliant colours. This is due toBy Admin / September 19, 2025 A. dispersion B. interference C. diffraction D. polarization ✅ 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