Hello there dear students, I am a physics faculty for IIT JEE and NEET exams and an ex-faculty of Aakash institute. I've helped over 1000 students to select in IITs, NITs and gov. medical colleges. If

Trust me guys It was an Amazing session with Abhishek sir. In fact i've been looking for long time someone perfect who can clear my doubts in Work energy theorem and finally met him.. He didn't just tell about WET nut also explained the entire chapter very thoroughly and told me the tips on where and when to use various equations.
Specially the questions where friction comes into action and i was not able to apply the conservation of energy, he taught me other ways and he cleared the concept actually telling me that don't forget the first statement of the topic that even if friction is there, but it's a force so it should also be a factor alongwith the other forces and vector sum of all those forces is responsible for the change in kinetic energy of the system and guess what..... I was boomed.. it was a moment of Oh yes! Thanks a lot sir..