Q. The energy that travel through a telephone line is

  • (A) Sound energy
  • (B) Radio energy
  • (C) Electrical energy
  • (D) Mechanical energy
✅ Correct Answer: (C) Electrical energy

Published by Vikash Gupta ⭐ 33.56K Points at 14-Mar-2021 04:56 am in Science

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
906
Total Visits
📽️
6 y ago
Published
🎖️
Vikash Gupta
Publisher
📈
82%
Success Rate