Q. Which scientist proposed the planetary model of the atom?

  • (A) Bohr
  • (B) Rutherford
  • (C) Thomson
  • (D) Dalton
✅ Correct Answer: (B) Rutherford
Explanation: Rutherford’s model described electrons orbiting around a dense, positively charged nucleus.

Published by Tina Singh ⭐ 14.41K Points at 11-Oct-2025 08:44 am in Physics

Explanation by: Tina Singh
Rutherford’s model described electrons orbiting around a dense, positively charged nucleus.

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
67
Total Visits
📽️
10 mo ago
Published
🎖️
Tina Singh
Publisher
📈
80%
Success Rate