Detailed Explanation of NLM Example 7 Ring Sliding on a Rod , HC Verma. In Odia.

Hi I am SPD sir helping NEET aspirants. In this video I have explained questions from HC verma NLM for NEET in ODIA language. ALL THE BEST FOR YOUR NEET JOURNEY. SPD sir 8260765256 (WhatsApp) #12th #neet #physics