Hi guys as the examination is nearby and tension is high , I have tried my level best to bring the Most important questions with solution for Class 12 Physics , which will help you to score good marks in 2023 board examination even if your syllabus is half completed. Class 12 Physics 200 Important questions with solution 2024 – 2025
So, your board examinations are around the corner, we hope that you all are working really hard to achieve the goals you all have set for your board examinations. You all must be knowing that from the year 2024, your vocational subjects examinations will be started in the month of February and main subjects examinations will start in the first week of March. So, now it is important for you all to wind up with your syllabus by mid November and then devote your full time for your revision work to get better results.
Now, for revision it is important that you all know about the weightage that each and every chapter will hold to make your preparations much more better. With the help of these CBSE Class 12th All Subjects Latest Blueprints, you can get the complete idea of how much weightage that particular chapter will hold and how much time you have to give to that particular chapter.
Download CBSE board exam sample papers also and match them with the papers. With the help of these CBSE Class 12th All Subjects Latest Marking Scheme 2020, you can distribute your time equally among all the subjects, because you will be able to know that how much weightage the chapter will hold and how much time you have to give to that chapter.
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CBSE Class 12th Blueprints 2024 Marking Scheme Weightage All Subjects
Here we are providing you with the latest blueprints for CBSE Class 12th students for all the subjects like science, commerce and arts. These blueprints are made according to the latest pattern by CBSE and can be trusted upto 95%. So, get the latest Marking Scheme by CBSE from this page and start your preparations accordingly.
Latest Blueprints for CBSE Class 12th Physics
Unit | Name of Units | Weightage |
---|---|---|
I | ElectrostaticsChapter 1- Electric Charges and FieldsChapter 2- Electrostatic Potential and Capacitance | 16 |
II | Current ElectricityChapter 3- Current Electricity | |
III | Magnetic Effects of Current and MagnetismChapter 4- Moving Cgarges and MagnetismChapter 5- Magnetism and Matter | 17 |
IV | Electromagnetic Induction and Alternating CurrentsChapter 6- Electromagnetic InductionChapter 7- Alternating Current | |
V | Electromagnetic WavesChapter 8- Electromagnetic Waves | 18 |
VI | OpticsChapter 9- Ray Optics and Optical InstrumentsChapter 10- Wave Optics | |
VII | Dual Nature of Matter and RadiationChapter 11- Dual Nature of Radiation and Matter | 12 |
VIII | Atoms and NucleiChapter 12- AtomsChapter 13- Nuclei | |
IX | Electronic DevicesChapter 14- SemiconductorElectronics: Materials, Devices and Simple Circuits | 07 |
Total Marks | 70 |
CBSE Class 12 Physics Marking Scheme 2024
Type of Questions | No. of Questions | Total Marks |
---|---|---|
1 Mark Questions | 18 | 18 |
2 Mark Questions | 7 | 14 |
3 Mark Questions | 5 | 15 |
5 Marks Questions | 3 | 15 |
4 Mark Questions | 2 | 8 |
Total | 35 | 70 |
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CBSE Class 12 Physics deleted syllabus 2024-25
The list of deleted topics from Theory part of syllabus is compiled in the table above.
Chapter Name | Deleted Topics |
Electric Charges and Field | Uniformly Charged Thin Spherical Shell |
Current Electricity | 1. Carbon resistors and color code for carbon resistors 2. Series and parallel combinations of resistors |
Moving Charges & Mechanism | Cyclotron |
Magnetism & Matter | 1. Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis. 2. Torque on a magnetic dipole (bar magnet) in a uniform magnetic field 3. Para-, dia- and ferromagnetic substances, with examples. 4. Electromagnets and factors affecting their strength. 5. Permanent magnet. |
Alternating Current | Power factor and Wattless current |
Electromagnetic Waves | The basic idea of displacement current |
Ray Optics and Optical Instruments | 1. Reflection of light, 2. Spherical mirrors(recapitulation) 3. Mirror formula 4. Scattering of light–the blue color of the sky and the reddish appearance of the sun at sunrise and sunset. 5. Resolving the power of microscope and astronomical telescope, 6. Polarisation 7. Plane-polarised light 8. Brewster’s law, 9.Uses of plane polarised light and Polaroids |
Dual Nature of radiation and matter | Davission German Experiment |
Nuclei | 1. Radioactivity, alpha, beta and gamma particles/rays and their properties 2. Radioactive decay law, half life and mean life 3. Binding energy per nucleon and its variation with mass number |
Semiconductor Electronics | 1. Zener diode and their characteristics, 2. Zener diode as a voltage regulators |
CBSE Class 12 aspirants who will appear in CBSE Board Exam 2023 must be aware of the deleted chapters/topics. In CBSE Class 12 Physics Syllabus 2022-2023, the CBSE board has removed around 30% of the complete syllabus. Some chapters and topics have been removed from the CBSE syllabus to ease the exam preparation for the aspirants and reduce the burden
Do these questions multiple times and revise before exam, try to solve atleast 5 sample paper before exam, it will help you to increase your speed.
Download – 200 Most Important question with Answer Physics
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Class 12 Physics Important Question 2024-2025
Do these questions multiple times and revise before exam, try to solve atleast 5 sample paper before exam, it will help you to increase your speed. And Note one thing – Important Questions Doesnt mean it will come straight away in the exams. At last you will have to use your brain to solve tricky questions / Numericals
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Physics 200 IMP Question with Answer | Click |
Physics NCERT Imp Question | Click |
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English Important question , Summary | Click |
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Class 12 Important Question With Solution
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Chemistry Imp Question | Click |
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Download – 200 Most Important question with Answer Physics
Class 12 Physics Important Graphs & Diagrams
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PHYSICS Ncert Important questions Download – PDF
Download – Biology class 12 Important Questions pdf
Download– Chemistry 150+ Most Important questions class 12
Tips To score Good marks in Class 12 Physics
- While preparing for the CBSE class 12 board exam Important questions for class 12 physics can help you a lot. Use the following tips to improve your score.
- Before starting your preparation read the syllabus of CBSE class 12 physics.
- Revise mechanics part of class 11 physics.
- Always make your class 12 physics notes try to write all important points.
- Make a different note for important physics formula and derivations.
- Five marks questions in CBSE class 12 physics are directly from the derivation given in the NCERT physics textbook, so make sure you have learned all derivations.
- NCERT text book and NCERT exercise are must , so solve all questions and numerical given in the exercise of class 12 physics.
CBSE pattern for class 12 physics
CBSE Class 12th board exam papers consist of 37 questions in the year 2019, although from 2020 the pattern will be slightly changed.The question paper of physics has four sections such as Section A, Section B, Section C, and Section D. Section A contains twenty questions of one mark each may be from 2020 this part consists of objective questions as well , Section B contains seven questions of 2 marks each, Section C contains seven questions of three marks each, and Section D contains three questions of five marks each.
There is no overall choice. However, internal choices have been provided in two questions of one mark each, two questions of two marks, one question of three marks and three questions of five marks weightage. You have to attempt only one of the choices in such questions.
- Chapter 1 – Electric Charges and Field
This is the 1st chapter of NCERT Class 12 Physics.In this topic you will learn the details about types of electric charge and its associated fields, additivity of charges, transference of electrons ,charge conservation ,charge quantization, Gauss’s law, like this you will learn almost 13 different subtopics which are important for CBSE class 12th board exam with lots of derivations.
- Chapter 2 – Electrostatic Potential and Capacitance
This is important chapter for your class 12 board exam , read carefully from the important questions for CBSE class 12 physics it consist of almost 17 sub topics in NCERT text book and the most important subtopics are electrostatic potential difference between two points in an electric field, Relationship between electric filed and potential,factors effecting electric fields . potential energy associated with electric field.
- Chapter 3 – Current Electricity
This topic is explained in NCERT very nicely read the theory from NCERT textbook solve all questions given in the textbook few important subtopics which required additional attention are drift velocity, Ohm’s law electric current and its derivations, different relations between resistance.
- Chapter 4 – Moving Charges and Magnetism
This is basic of several chapters so need good attention one must have very good notes to read and solve numerical for this chapter, HC Verma consist of very good numerical for this chapter, you can refer HC Verma solutions for reference. few important subtopics are magnetic force and motion in a magnetic field, Biot-Savart’s Law, Ampere’s Circuital Law, Solenoid and the Toroid, motion in combined electric and magnetic fields.
- Chapter 5 – Magnetism and Matter
This topic is extension of chapter 4 and consist of almost 7 subtopics as per the CBSE class 12th board objective questions are asked in previous year from this topic.few important subtopics in this chapter are bar magnet, Gauss’s Law, earth’s magnetism, properties of magnetic field lines.
- Chapter 6 – Electromagnetic Induction
This chapter consist of details about Electromagnetic Induction. And consist of almost ten subtopics to be covered from NCERT textbook. Important subtopics to be covered in this chapters are magnetic flux, 1st and 2nd law of faraday’s law of Electromagnetic Induction. Lenz’s Law & Fleming’s Right Hand Rule.
- Chapter 7 – Alternating Current
This is important chapter in term of several derivations which are important and consist of 7 subtopics few important subtopics are AC and AC voltage applied to a resistor, LC Oscillations, transformers.
- Chapter 8 – Electromagnetic Waves
NCERT textbook explain very well theory of this chapter few important subtopics which need to read carefully are Maxwell’s Equations of Electromagnetic Waves, use of electromagnetic wave and its applications, displacement current.
- Chapter 9 – Ray Optics and Optical Instruments
This is conceptual chapter need additional practice of numerical and read the theory of Refraction, and Refraction, Refection of Light by Spherical Mirrors, Ray Optics & Optical Instruments, refraction and dispersion by a prism.
- Chapter 10 – Wave Optics
Before reading this chapter make sure you have clear concepts of chapter-9 after doing chapter-9 read this chapter there are 8 subtopics in this chapter few of the important subtopics are Huygens Principle & Refraction and Refection of Plane, Waves using Huygens Principle, Young’s Experiment, Polarisation.
- Chapter 11 – Dual Nature of Radiation and Matter
If you read atomic structure in class 11 chemistry you will find similarity in this topics , so revise class 11 atomic structure from class 11 chemistry it will help you to effective learning few important topics are Wave Nature of Matter ,Photoelectric Effect, Energy Quantum of Radiation ,Photoelectric Effect and Wave Theory of Light.
- Chapter 12 – Atoms After discussing the matter
This chapter is extension of chapter 11 and consists of subtopics that includes Alpha-particle Scattering & Rutherford’s Nuclear Model of Atom, Atomic Spectra, De Broglie’s Explanation, Bohr Model of the Hydrogen Atom, Atomic Spectra.
- Chapter 13 – Nuclei
This topic will help you to understand the nuclear chemistry will explains the different types of emission, alpha, beta and other type of emission with the stability of nucleolus. concept of this chapter will be helpful for nuclear chemistry of class 12 chemistry.
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