NCERT

Yes, there are many numerical problems in class 11 Physics. All important formulas must be on figure tips.

Class 11 Physics Chapter 11 is Thermodynamics. It is one of the most important topic in Physics. 

Class 11 syllabus is vast. It is lots of theoretical concepts. Also, there are many formulas to remember. One who have good grip over concept and formulas can easily qualify the examination. Some of the important chapters in class 11 Physics are Laws of motions, gravitation, oscillations, thermodynamics, etc.  These topics are also important to prepare for competitive examination.

Yes, NCERT Class 11 Physics solutions pdf is available for free. Download and start the preparation for the exam.

Yes, NCERT books are beneficial for MET preparation. Since the MET syllabus is similar to the 12^th standard qualifying exam, the NCERT books will help the students to study and revise important topics and chapters for the exam. However, the students are also advised to check other important reference books for a more conceptual understanding.

Since the syllabus level of WBJEE is similar to the board exams, the students are advised to refer to the NCERT books for preparation. However, for a better understanding of the concepts and topics of WBJEE syllabus, the students should also check other important reference books.

Since the level of the BITSAT syllabus is similar to the 11^th and 12^th standard qualifying exam, the students are advised to prepare for the exam with their NCERT books. Through the NCERT books, the students will be able to understand the subjects and their topics well. However, other books should also be referred to have a more conceptual understanding.

Yes, NCERT books are good enough to cover the syllabus and for MPBSE 10th board exam preparation. Students should mainly rely on NCERT Books as the board also follow NCERT text books. They should focus on understanding all the concepts mentioned in NCERT books. 

Since VITEEE syllabus is similar to the 12^th standard qualifying exam, the students can use the NCERT books to prepare. However, the students are also advised to check other important reference books so that they can have a deeper knowledge of the topics that are listed out in the syllabus.

You can use the position vector to find the real displacement of a point from a reference point.