Download questions of NCERT Exemplar class 11th Physics, chapter 6: Work, Energy and Power from the link provided at the end of the article.
Importance of NCERT Exemplar Problems:
NCERT Exemplar problems are a very good resource for preparing the critical questions like Higher Order Thinking Skill (HOTS) questions. Every year, many questions from the NCERT Exampler are directly asked in the board exams. So, it’s very important for students to practice the NCERT exemplar problems to prepare well for the board exams.
About Chapter 6, Work, Energy and Power:
The sixth chapter of NCERT Exemplar class 11 Physics is Work, Energy and Power. Important topics of the chapter are given below:
• Work done by a constant force and a variable force
• Kinetic energy
• Work-energy theorem
• Notion of potential energy
• Potential energy of a spring
• Conservative forces
• Conservation of mechanical energy (kinetic and potential energies)
• Non-conservative forces: motion in a vertical circle
• Elastic and inelastic collisions in one and two dimensions
Most of the questions given in this chapter of the book are based on these topics.
Importance of Chapter 6, Work, Energy and Power:
Work, Energy and Power is one of the most important chapters of CBSE class 11 Physics. Important concepts given in this chapter are frequently used in other chapters of physics. Therefore, students must prepare this chapter thoroughly and assess their preparation level with the help of questions given in NCERT Exemplar. Questions on this chapter are very important for various engineering entrance examinations.
Inside NCERT Exemplar Class 11 Physics, Chapter 6, Work, Energy and Power:
In this chapter of the book there are:
18 Multiple choice questions (with single correct option)
3 Multiple choice questions (with multiple correct options)
12 Very short answer type questions
10 Short answer type questions
5 Long answer type questions