Step-by-Step Solutions For Class 12 Physics Chapter 6 In Hindi - Free PDF Download
FAQs on NCERT Solutions For Class 12 Physics Chapter 6 Electromagnetic Induction in Hindi - 2025-26
1. What is the correct step-by-step method to solve NCERT exercise questions from Class 12 Physics Chapter 6 on Electromagnetic Induction as per CBSE guidelines?
Begin by carefully reading each question and identifying the physical principles involved, such as Faraday’s law or Lenz’s law. Next, write down all known values and required quantities. Express relevant formulas and substitute values with correct SI units. Show each calculation step, justify reasoning using the laws of electromagnetic induction, and always cite the final answer with appropriate units. This stepwise process aligns with CBSE marking schemes and ensures clarity in solutions.
2. Why is it necessary to follow the stepwise approach when writing solutions for Class 12 NCERT questions in physics?
Following a stepwise approach demonstrates logical thinking and a clear problem-solving process. It helps examiners award marks for each step, even if the final answer is incorrect. Moreover, breaking down a problem into steps ensures accuracy, helps in catching calculation mistakes, and enhances understanding of the underlying physics.
3. How do Vedantu's NCERT Solutions for Class 12 Physics Chapter 6 ensure conceptual clarity for CBSE 2025–26 exams?
The solutions provide step-by-step explanations for each exercise problem, highlight important formulas like Faraday’s law, and include relevant diagrams. Solutions are crafted in simple language, focusing on conceptual links such as the relationship between changing magnetic flux and induced emf. This approach helps students understand both calculation and reasoning, which is crucial for exam success.
4. What common mistakes do students make when solving electromagnetic induction problems, and how can they avoid them?
Common errors include using incorrect sign conventions (especially for Lenz’s law), forgetting to convert units (cm to m, etc.), and mixing up the direction of induced currents. To avoid mistakes:
- Always clarify the direction of motion and field before using Fleming’s right-hand rule.
- Carefully track units throughout all calculations.
- State which version of the law (e.g., Faraday's first or second) is being used in your explanation.
5. How can students verify if their solution method for NCERT physics problems matches CBSE examiner expectations?
Students should:
- Show all major steps and reasoning explicitly, not just the answer.
- Include necessary diagrams with correct labeling where required.
- Use the correct format: state the principle used, apply the formula, do the calculation, and conclude with the final answer and appropriate units.
6. What is the significance of using both Hindi and English mediums for NCERT Solutions in Class 12 Physics?
Offering solutions in both Hindi and English enables a broader range of students to access and understand the material effectively. It ensures students studying in regional language schools can grasp the stepwise problem-solving approach as required by the CBSE curriculum, without language barriers.
7. How does understanding the problem-solving methodology in Chapter 6 benefit students in competitive exams like JEE or NEET?
Mastering the methodical approach for NCERT problems builds a strong foundation for tackling conceptual, application-based, and numerical questions in entrance exams such as JEE and NEET. It reduces errors, increases speed, and ensures students are equipped to handle both straightforward and complex variations of electromagnetic induction questions.
8. What should a student do if they are stuck at a particular step while solving an NCERT exercise in Electromagnetic Induction?
If stuck:
- Re-read the question to identify all knowns and unknowns.
- Refer back to relevant theory sections in the textbook, particularly the laws or formulas that apply.
- Break the problem into smaller parts and try solving step by step.
- Consult NCERT Solutions for hints on the approach, but always attempt to write the steps in your own words for deeper understanding.
9. What are the benefits of practicing all exercise-wise NCERT solutions for Electromagnetic Induction rather than only sample questions?
Solving all exercises ensures comprehensive coverage of the chapter’s concepts, exposes students to different question patterns, and strengthens their ability to apply principles like Lenz’s and Faraday’s laws in varied contexts. This consistent practice is recommended by CBSE for concept retention and thorough exam preparation.
10. How do diagrams play a role in scoring better in NCERT-based Electromagnetic Induction questions?
Clear, well-labeled diagrams aid both in understanding and in communicating the answer to the examiner. They are often essential for illustrating directions of current, fields, or forces, and CBSE marking schemes frequently award marks for correct diagrams. Always draw and label whenever the question involves physical arrangements or vector directions.
11. Can step-wise NCERT Solutions help students identify their weak areas in the chapter?
Yes, reviewing detailed, step-by-step solutions allows students to pinpoint which step or concept caused difficulty. By tracing each logical stage, students can focus their revision on misunderstood principles, calculation errors, or misapplications of theory.
12. How should a student handle theoretical versus numerical problems differently in Chapter 6, based on NCERT Solutions' approach?
Theoretical questions require clear articulation of principles and laws, often with examples or explanations. Numerical questions demand formula-based solutions, step-by-step calculations, and attention to units. For both, begin by stating the law involved and proceed logically through the solution as exemplified in the NCERT stepwise answers.






















