N Nisha Gupta 🎓 Master ⭐ 2.32K Points 📊 Cables Q. Dielectric strength of rubber is around (A) 5 kV/mm (B) 15 kV/mm (C) 30 kV/mm (D) 200 kV/mm 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) 30 kV/mm