Choose the correct relations on the basis of Bohr`s theory

## ✅ Correct Answer: **A,B,D** ### 📖 Detailed Explanation: **Solution:** This question has **multiple correct answers**. **Analyzing each option:** (A) ✓ Velocity of electron... (B) ✓ Frequency of revolution... (C) ✗ Radius of orbit $\alpha$ n2Z... (D) ✓ Force on electron... **Correct Options: A,B,D** **Approach:** - Evaluate each statement independently - Multiple options can be correct simultaneously - Check all options against atomic structure principles **Answer: A,B,D** --- *This is an official solution provided by Chem Mantra. For more chemistry questions and solutions, explore our [question bank](/courses).*