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Modern Physics Chapters for NEET 2025 - Modern Physics Topics

Modern Physics Chapters for NEET 2025 - Modern Physics Topics

Edited By Irshad Anwar | Updated on Apr 12, 2025 01:03 PM IST | #NEET
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Modern Physics Chapters for NEET 2025: Class 11 and 12 modern physics chapters are an important part of NEET UG 2025 Physics preparation. These chapters have a strong weightage in the exam. Students usually wonder, "Which chapters does Modern physics include?" For NEET, the major modern physics chapters are Dual Nature of Matter and Radiation, Atoms and Nuclei, Electronic Devices, and Wave Optics. These are the main chapters under modern physics that need to be targeted by students.

This Story also Contains
  1. NEET Modern Physics Chapters
  2. Which Chapters come under Modern Physics Class 12?
  3. NEET Modern Physics Exam Pattern
Modern Physics Chapters for NEET 2025 - Modern Physics Topics
Modern Physics Chapters for NEET 2025 - Modern Physics Topics

Apart from these, Kinetic Theory of Gases, Magnetic Effects of Current, and Experimental Skills are also taken to help practical understanding as well as are applicable for NEET. Students looking for how many chapters of modern physics are covered can primarily concentrate on the main topics of both Class 11 and Class 12.

Background wave

Among these, which chapters fall under modern physics Class 12? The most relevant ones are Atoms, Nuclei, Dual Nature of Matter, and Semiconductors. These are the principal modern physics chapters NEET 2025 will have, following the new syllabus prepared by the National Testing Agency (NTA). Read the article to know more about more precise details regarding chapter-wise weightage.

NEET Modern Physics Chapters

NEET 2025 syllabus acts as a roadmap for the students to achieve their goals by scoring good marks in the examination. The modern Physics weightage in NEET is 180 marks. Mastering the subject will help candidates increase their NEET scores. Understanding the concept and memorising the theorem, equations, and definitions will help the candidates in elevating their scores.

Most Scoring concepts for NEET
This ebook serves as a valuable study guide for NEET exams, specifically designed to assist students in light of recent changes and the removal of certain topics from the NEET exam.
Download EBook

As per the revised syllabus by NMC, six more chapters have been included in the Physics section for NEET. There are 20 chapters under modern Physics for NEET 2025. The chapters included in the syllabus are consolidated from the Modern Physics chapters, class 11 and 12. The list of NEET modern physics chapters is as follows:

Which Chapters come under Modern Physics Class 12?

Chapters under modern physics include Dual Nature of Matter and Radiation, Atoms and Nuclei, Electronic Devices, and Wave Optics. Additionally, topics like the kinetic theory of gases, magnetic effects of current, and experimental skills have been added to the syllabus of modern physics chapters NEET 2025

Now, a question comes to mind that Modern Physics include which chapters? The modern Physics chapters for NEET are organised in tabular format along with some important topics under it for the easy understanding of the candidates.

Modern Physics Chapters Class 11 and 12

The table below help students to know that how many chapters in modern physics are asked in NEET Exam:

Units

Name of the chapters

Topics

1

Physics and measurement

Units of measurement, S.I. units, Dimensions of Physics quantities

2

Kinematics

Uniform and non-uniform motion, position-time graph, speed and velocity, average speed, projectile motion, scales and vectors, uniform circular motion

3

Laws of motion

Force and inertia, Laws of motion, Laws of conservation of linear momentum, status and kinetic friction

4

Work, energy, and power

Potential energy, kinetic energy, work-energy theorem, and elastic and inelastic collisions in one and two dimensions

5

Rotational motion

Basic concepts of rotational motions, torque, angular momentum, moment of inertia

6

Gravitation

The universal law of gravitation, Kepler’s law of planetary motion, motion of satellite, gravitational potential energy

7

Properties of solids and liquids

Stress-strain relationship, Hooke’s law, Young’s modulus, Bernoulli’s principle

8

Thermodynamics

Zeroth law of thermodynamics, the first law of thermodynamics, thermal equilibrium, adiabatic processes

9

Kinetic theory of gases

Avogadro’s number, degree of freedom, Kinetic theory of gases

10

Oscillation and waves

Simple harmonic motion, simple pendulum, oscillation, wave motion, displacement

11

Electrostatics

Coulomb’s law, electric dipole, electric charges, electric field, conductors and insulators

12

Current electricity

Ohm’s law, electric current, electrical resistivity and conductivity, Kirchhoff’s law, metre bridge

13

Magnetic effects of current and magnetism

Ampere’s law, Savart law, moving coil galvanometer, current loop as magnetic dipole, magnetic field lines

14

Electromagnetic induction and alternating current

Faraday’s law, AC generator and transformer, reactance and impedance

15

Electromagnetic waves

Electromagnetic spectrum, displacement current

16

Optics

Refraction of light, total internal reflection, mirror formula, prism, wave optics, polarisation, Huygens principle

17

Dual nature of matter and radiation

de Broglie relation, photoelectric effect, Einstein’s photoelectric equation

18

Atoms and nuclei

Rutherford’s model of an atom, nuclear fission and fusion, the hydrogen spectrum, the Bohr model

19

Electronic devices

Logic gates, semiconductors, diode rectifier, Zener diode

20

Experimental skills

Simple pendulum, vernier callipers, Young’s modulus of elasticity, specific heat capacity, focal length

In the NEET modern physics chapters class 11 and 12, the kinetic theory of gases, the dual nature of matter and radiation, magnetic effects of current and magnetism, properties of solids and liquids, experimental skills, and gravitation are the newly added portions. The chapter on experimental skills has been added to the syllabus to check the practical knowledge of the candidates. Candidates can find the detailed Physics syllabus at the official website of NMC, nmc.org.in.

NEET Modern Physics Exam Pattern

As per the NEET UG exam pattern, there are 180 multiple-choice questions for 720 marks. The exam consists of questions from Physics, Chemistry, Botany and Zoology. Each right answer carries +4 marks and 1 mark will be deducted for every wrong answer. No mark will be awarded for the unanswered question. The NEET Physics chapter-wise weightage of the modern Physics section in NEET is 180 marks.

Frequently Asked Questions (FAQs)

1. Which chapters are included in Modern Physics?

The main modern physics chapters are:

  • Dual Nature of Matter and Radiation

  • Atoms

  • Nuclei

  • Electronic Devices (Semiconductors)

  • Wave Optics

2. What is Modern Physics in Class 11 and 12?

In Class 11 and 12, modern physics includes topics that describe the behaviour of energy and matter at atomic and subatomic levels. It involves terms such as quantum theory, nuclear physics, atomic structure, and semiconductors.

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Questions related to NEET

Have a question related to NEET ?

Hello,

Yes, Andhra Pradesh offers NEET long-term coaching programs exclusively for female students. Institutions like Sri Chaitanya have dedicated girls' residential campuses in cities such as Vijayawada, Visakhapatnam, and Hyderabad. For instance, the Gosala Sri Vybhavi campus near Techno School in Vijayawada provides long term NEET coaching with residential facilities for girls. These programs include comprehensive study materials, regular assessments, and personalized mentorship.


For more details, you can visit Sri Chaitanya's official website: [srichaitanya.net](https://srichaitanya.net/vaidyah/)

https://medicine.careers360.com/exams/neet


Hello,

Yes, NEET long-term coaching for girls only is available in Vijayawada. Sri Chaitanya's Gosala Sri Vybhavi Campus near Techno School offers a girls-only residential program. Sri Bhavishya Educational Academy also runs a NEET program for girls at Padmavathi Bhavan in Tadigadapa. Both provide study materials, regular tests, and mentorship. Contact the respective institutes directly for admission details and campus facilities.

Hope this helps you,

Thank you

https://medicine.careers360.com/exams/neet


Hello,


Yes, the Armed Forces Medical College (AFMC) in Pune offers paramedical diploma courses that do not require NEET for admission. These programs include diplomas in Medical Laboratory Technology, Radiography, Operation Theatre Technology, Dialysis Technology, Anaesthesia Technology, Ophthalmic Technology, Cardiac Care Technology, and Physiotherapy. Eligibility requires candidates to have completed 10+2 with Physics, Chemistry, and Biology, securing at least 50% aggregate marks. Admission is based on a written test and interview conducted by AFMC.


With 340 marks in NEET UG, you might have a chance for a BDS seat at Narayana Dental College, especially if you're from a reserved category.

General Category: Likely cutoff around 112,199 rank.

Reserved Categories (OBC/SC/ST): Higher chances due to lower cutoffs.

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Column I ( Salivary gland)

 

Column II ( Their location)

Parotids

I

Below tongue

Sub-maxillary / sub-mandibular

Ii

Lower jaw

Sub-linguals

Iii

Cheek

Option: 1

a(i), b(ii) , c(iii)

 


Option: 2

a(ii), b(i), c(iii)

 


Option: 3

a(i), b(iii), c(ii)


Option: 4

a(iii), b(ii), c(i)


Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

the product 'P' will be ,

Option: 1


Option: 2


Option: 3

\left ( C_{2}H_{5} \right )_{3} - C- OH


Option: 4


 

    

           

 Valve name                            

             

Function

    I   Aortic valve     A

Prevents blood from going backward from the pulmonary artery to the right ventricle.

    II   Mitral valve     B

 Prevent blood from flowing backward from the right ventricle to the right atrium.

    III   Pulmonic valve     C

 Prevents backward flow from the aorta into the left ventricle.

    IV   Tricuspid valve     D

 Prevent backward flow from the left ventricle to the left atrium.

 

Option: 1

I – A , II – B, III – C, IV – D


Option: 2

 I – B , II – C , III – A , IV – D


Option: 3

 I – C , II – D , III – A , IV – B


Option: 4

 I – D , II – A , III – B , IV – C 

 

 


Column A Column B
A

a) Organisation of cellular contents and further cell growth.  

B

b) Leads to formation of two daughter cells.

C

c) Cell grows physically and increase volume proteins,organells.

D

d)  synthesis and replication of DNA.

Match the correct option as per the process shown in the diagram. 

 

 

 

Option: 1

1-b,2-a,3-d,4-c
 


Option: 2

1-c,2-b,3-a,4-d


Option: 3

1-a,2-d,3-c,4-b

 


Option: 4

1-c,2-d,3-a,4-b


0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

Option: 1

3000 cal


Option: 2

2250 cal


Option: 3

2500 cal


Option: 4

3500 cal


0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

Option: 1

32


Option: 2

64


Option: 3

128


Option: 4

256


0.5 F of electricity is passed through 500 mL of copper sulphate solution. The amount of copper (in g) which can be deposited will be:

Option: 1

31.75


Option: 2

15.8


Option: 3

47.4


Option: 4

63.5


0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

Option: 1

14


Option: 2

42


Option: 3

28


Option: 4

72


0xone is

Option: 1

\mathrm{KO}_{2}


Option: 2

\mathrm{Na}_{2} \mathrm{O}_{2}


Option: 3

\mathrm{Li}_{2} \mathrm{O}


Option: 4

\mathrm{CaO}


(1) A substance  known as "Smack"

(2) Diacetylmorphine

(3) Possessing a white color

(4) Devoid of any odor

(5) Crystal compound with a bitter taste

(6) Obtained by extracting from the latex of the poppy plant

The above statements/information are correct for:

Option: 1

Morphine


Option: 2

Heroin


Option: 3

Cocaine


Option: 4

Barbiturates


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