JKBOSE Class 12 Physics Important Questions 2025 (Top 95 Guess Questions) PDF Download – Latest Board Exam Preparation Guide
Preparing for the JKBOSE Class 12 Physics Board Exam 2025 can feel overwhelming, especially when the syllabus is vast and the exam pattern is tricky. Many students struggle with numerical problems, derivations, and conceptual long-answer questions. To help you prepare effectively and score higher, we have provided the Top Guess Questions that have high probability of appearing in the final exam.
These questions are compiled after reviewing:
- Previous 10+ years question papers
- Chapter-wise weightage
- Recently asked patterns
- Expert teacher recommendations
This guide includes two major downloadable PDF sets:
| PDF Title | Description | Download Link |
|---|---|---|
| Top 30 Guess Questions (2025) | Quick and most expected questions for fast revision | at the end |
| 65 Extended Important Questions (2025) | Detailed long, short, and numerical questions for full exam preparation | at the end |
Why This Guess Set Is Important
Physics is both conceptual and numerical, making revision difficult when textbooks are bulky. This curated question list:
- Focuses on scoring topics
- Helps with last-minute revision
- Strengthens concepts that are repeatedly asked in the exam
- Covers both MCQ, Short Answer, and Long Answer Questions
- Reduces the stress of selective study
If you prepare these questions well, you can confidently target 80+ marks.
JKBOSE Class 12 Physics Exam Pattern 2025
| Section | Question Type | Marks | Strategy |
|---|---|---|---|
| A | MCQs / One-word answers | 1 mark each | Direct concepts and definitions |
| B | Short Answers | 2 marks each | Write precise and to the point |
| C | Long Answer / Derivations / Numericals | 3–5 marks each | Proper steps + conclusion fetch full marks |
Unit-wise Important Topics You Must Revise
Below is the simplified chapter-wise key revision guide:
| Unit | Chapter | Focus Topics |
|---|---|---|
| Electrostatics | Electric Charges, Fields, Potential, Capacitors | Coulomb’s Law, Gauss Theorem, Capacitor Derivations |
| Current Electricity | Resistance, Resistivity, Wheatstone Bridge | Kirchhoff’s Laws, Meter Bridge Problems |
| Magnetism | Magnetic Properties, Electromagnetic Induction | Ampere’s Law, Faraday’s Laws, Lenz’s Law |
| AC & EM Waves | Transformers, Power Transmission | LC Oscillations, AC circuits formulas |
| Optics | Lenses, Mirrors, Interference | Young’s Double Slit Experiment, Brewster’s Law |
| Modern Physics | Photoelectric Effect, Atoms, Nuclei | Einstein Equation, Radioactivity Problems, Semiconductors |
Top 30 Guess Questions (Short Revision Set)
These match PDF 1 (Link above).
- State Gauss’s Law and derive an expression for the electric field due to an infinite sheet of charge.
- Define Electric Potential and derive the potential due to a point charge.
- Derive the formula for the capacitance of a parallel plate capacitor.
- Explain Kirchhoff’s Laws with examples.
- Derive the condition for balance in Wheatstone Bridge.
- Explain the concept of drift velocity and its relation with current.
- State and explain Ampere’s Circuital Law.
- What is Lenz’s Law? Explain with an example.
- Explain the working of a Transformer.
- Derive the lens formula for a convex lens.
- Explain Young’s Double Slit Experiment and derive fringe width.
- What is Brewster’s Law? State its significance.
- Derive Einstein’s Photoelectric Equation.
- Explain binding energy and mass defect.
- What is Zener Breakdown? Explain its characteristics.
(Full 30 are included in the PDF.)
65 Extended Important Questions (Full-Length Preparation Set)
Matches PDF 2 (Link above). Includes:
- Long Derivations
- Numerical Problems
- Very Important Semiconductors + Communication Chapter Qs
- NCERT-based conceptual questions
How to Score 80+ Marks in Physics (Practical Strategy)
| Tip | Explanation |
|---|---|
| Solve previous year papers | Patterns repeat heavily |
| Practice numericals daily | 1 hour daily improves confidence |
| Write derivations step by step | Steps carry marks |
| Use labeled diagrams | Diagrams improve marks instantly |
| Avoid writing too much | Stick to formulas, definitions, and final results |
If you follow this guide, revise the Top 30 Quick Questions and complete the 65 Advanced Important Questions, you will be fully prepared to score excellent marks in JKBOSE Class 12 Physics Exam 2025. The combination of short revision and full-length practice provides a balanced and confident preparation approach.
Download PDFs Again (Quick Access)
| Download | |
|---|---|
| Top 30 Important Questions PDF | Click Here |
| 65 Extended Guess Questions PDF | Click Here |
