HomeGeneral KnowledgeSound waves in air are 7157. Sound waves in air areBy Admin / September 20, 2025 A. transverse B. longitudinal C. electromagnetic D. polarised ✅ 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