Sanjay Kumar

Work, Energy and Power Sanjay Kumar

This text book is primarily intended for students who are preparing for the entrance tests of IIT-JEE/NEET/AIIMS and other esteemed colleges in same fields. This text is equally useful to the students preparing for their school exams. Main Features of the Book-1. Every concept is given in student friendly language with various solved problems and checkpoint questions. The solution is provided with problem solving approach and discussion.2. Special attention is given to tricky topics (like- work energy theorem, conservative and non conservative forces, conservation of mechanical energy, work done by non conservative forces, power of pump and chain related problems) so that student can easily solve them with fun..3. To test the understanding level of students, multiple choice questions, conceptual questions, practice problems with previous years JEE Main and Advanced problems are provided at the end of the whole discussion. Number of dots indicates level of problem difficulty. Straightforward problems (basic level) are indicated by single dot (?), intermediate problems (JEE mains/NEET level) are indicated by double dots (??), whereas challenging problems (advanced level) are indicated by thee dots (???). Answer keys with hints and solutions are provided at the end of the chapter.