HomeGeneral KnowledgeMaterials for rain-proof coats and tents owe their water-proof properties to 4952. Materials for rain-proof coats and tents owe their water-proof properties toBy Admin / September 19, 2025 A. surface tension B. viscosity C. specific gravity D. elasticity ✅ The correct answer is option A.
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