Q. Materials for rain-proof coats and tents owe their water proof properties to

  • (A) Elasticity
  • (B) Specific gravity
  • (C) Viscosity
  • (D) Surface tension
✅ Correct Answer: (D) Surface tension

Published by Ram Sharma ⭐ 193.88K Points at 17-Jul-2022 10:43 am in Physics

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
415
Total Visits
📽️
4 y ago
Published
🎖️
Ram Sharma
Publisher
📈
81%
Success Rate