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We all know Pankaj sir and his amazing experiment video where he explains the concepts of Physics with his experiments.
His experiments are really interesting, concept-oriented and full of learning.
Recently he uploaded a video on how a disk is balanced vertically. He stated that the reason for the same is the conservation of angular momentum.
We found the concept to be very nice, is relevant to JEE Advanced and a question can also be formed.
Hence NMS sir came up with an explanatory video on the whole concept with more details and complete concept guidance.
Check out the complete video where NMS sir explains the concept of why a rotating wheel doesn't fall and the application of forces, torque and angular momentum in that case.
This illustration is also useful for the JEE Mains and JEE advanced point of view because questions can easily be many from this concept in multiple formats like numerals, paragraph type, assertion & reason.
So make sure you watch the complete video and takeaway some good learnings with you.