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NEET Important Questions: Ray Optics

NEET

Important Questions

Physics

Ray Optics

Last updated date: 18th Apr 2024

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Ray Optics| NEET Important Questions PDF Download

The Important Questions of NEET 2023 for the Ray optics are mentioned below in the article. students can download the freely accessible PDF to start their preparations for the particular topics. The chapter on ray optics is particularly important for the NEET exams. It is one of the important chapters of Physics with an expected weightage of 5 per cent in the upcoming NEET 2023 exams. The pdf constitutes important questions with step-wise solutions to help students understand the concepts easily. If you are a student aiming to score higher marks in NEET, we highly recommend you practise the important questions provided by Vedantu!

NEET Physics Important Questions - Chapter Pages

NEET Physics Chapter-wise Important Questions
Unit and Measurements	Simple Harmonic Motion and Oscillations
Motion in One Dimension	Waves
Vectors	Electric Charge and Fields
Motion In Two Dimensions	Electric Potential and Capacitance
Laws of Motion	Current Electricity
Work Energy and Power	Magnetic Effects of Current
Motion of System of Particles and Rigid Body	Magnetism
Gravitation	Electromagnetic Induction
Properties of Bulk Matter	Electromagnetic Waves
Heat and Its Transfer	Ray Optics
Electronic Devices	Wave Optics
Kinetic Theory of Gases	Dual Nature of Matter and Radiation

NEET 2023 Highlights

The following table mentions the important highlights of the NEET examination, which is aimed to give an overview of the NEET examination.

Particulars	Details
Exam Name	National Eligibility cum Entrance Test (NEET)
Conducting Body	National Testing Agency (NTA)
Category Type	Undergraduate
Frequency of NEET Exam	Once in a Year
Duration of Exam	3 hours and 20 minutes
Total Number of Questions in NEET	200 Questions
NEET Total Marks	720 Marks
Total Sections	2 sections: Section A and Section B
Marking Scheme	+ 4 for every correct answer, -1 for an incorrect answer, 0 marks for unattempted questions
Type of Questions	Multiple Choice Questions (MCQs)
Exam Mode	Offline (Pen and Paper Test)
NEET Language options	13 languages: English, Hindi, Assamese, Bengali, Gujarati, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, and Urdu.

Most Important Topics under Ray Optics

Important topics are marked in order to focus on them more and score better marks

Rectilinear Propagation of Light.
Reflection of Light.
Spherical Mirrors.
Refraction of Light.
Thin Lens.
Prism.
Chromatic and Monochromatic Aberrations in Lens.
Optical Instruments.

An Overview of the Chapter Ray Optics

Optics describe ray as the light that travels in a straight line. Here we will describe some important words that we talk about when we study about light:

Reflection of light is the phenomenon of light returning to the same platform from which it is started after striking a surface.
Two laws of reflection are

1. The angle of reflection is equal to the angle of incidence.

2. There is the same plane on which the incident ray, the reflected ray and the normal to the reflecting surface lie.

The phenomenon of the total internal reflection is when a ray of light travelling from a denser medium to a rarer medium at an angle greater than the critical angle, is completely reflected back to the denser medium.

The ability of the lens to converge or diverge the rays of light is called Power of lens.

Dispersion is the phenomenon of splitting of light into its component colours.

Physics Syllabus for NEET-UG

The following table provides a class-wise division of the topics included in the NEET syllabus for Physics.

Class XI	Class XII
Physical World and Measurement Nature of Physical Laws	Electrostatics
Kinematics	Electric Charges & their Conservation Electric Dipole
Work, Energy, and Power	Current Electricity
Heat, Work, and Internal Energy	Conductors
Motion of System of Particles and Rigid Body	Magnetic effects of current & Magnetism AC Generator & Transformer Concept of Magnetic Field Permanent Magnets
Gravitation Kepler’s law of Planetary Motion The Universal Law of Gravitation	Electromagnetic Induction and Alternating Currents
Properties of Bulk Matter Bulk modulus	Electromagnetic Waves Electromagnetic Spectrum
Oscillation & Waves	Optics Optical Instruments Wave Optics
Critical Velocity	Dual Nature of Matter and Radiation
Laws of motion	Atoms and Nuclei
Speed Velocity	Electronic Devices
Static and Kinetic Friction	Carbon Resistors Kirchhoff’s Laws & Simple Applications

NEET Chapter-wise Weightage: Physics

The NEET syllabus constitutes the 3 subjects Biology, Chemistry, and Physics. The syllabus constitutes Class 11 and 12 curricula of the CBSE board. We have provided a detailed weightage-wise syllabus of Physics for the NEET examination.

Chapter Name	No. of Questions	Weightage
Unit and Measurements	1	2.0%
Mathematical Tools	1	2.0%
Motion in a Straight Line	1	2.0%
Electric Charges and Fields	1	2.0%
Motion in a Plane	1	2.0%
Electrostatic Potential and Capacitance	1	2.0%
Current Electricity	3	6.0%
Laws of Motion	3	7.0%
Moving Charges and Magnetism	3	6.0%
Work, Energy and Power	2	4.0%
Magnetism and Matter	1	2.0%
Electromagnetic Induction	1	2.0%
Systems of Particles and Rotational Motion	1	1.0%
Alternating Current	1	3.0%
Electromagnetic Waves	1	1.0%
Ray Optics and Optical Instruments	3	5.0%
Gravitation	2	3.0%
Wave Optics	2	4.0%
Mechanical Properties of Solids	1	1.5%
Mechanical Properties of Fluids	1	1.5%
Dual Nature of Radiation and Matter	2	4.0%
Structure of Atoms	1	2.5%
Nuclei	1	2.5%
Oscillations and Waves	3	7.0%
Thermal Properties of Matter	1	2.0%
Thermodynamics	3	7.0%
Kinetic Theory of Gases	1	2.0%
Communication Systems	2	4.0%

NEET Exam Pattern

The table mentioned below provides details of the number of questions asked per subject, per section, and the marks allotted for each.

Section	No. of Question	NEET Marks Distribution
Chemistry	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Physics	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Botany	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Zoology	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Total	Total Number of Questions: 180	Total Marks: 720

This was the complete discussion on the NEET important questions on Ray optics. We have learnt about the chapter-wise weightage of the Physics syllabus in NEET. If you are a NEET aspirant, start your preparations with the important questions provided by Vedantu.

We wish you all the very best for your upcoming examinations!

FAQs on NEET Important Questions: Ray Optics

1. Is Ray Optics important for NEET?

All the Chapters of the syllabus are important, and you should study them all in order to score good marks. According to the last few years of the NEET examination there is a pattern in which we can study the weightage given to each Chapter.

The Chapter Ray optics has a weightage of around 5% according to the last 8 years examination pattern. Therefore it is important to get a complete understanding of the various concepts which will help you to solve all the questions easily.

2. What are the properties of Light?

Properties of light are,

intensity,
propagation direction,
frequency or wavelength spectrum, and
polarization.

This Chapter is one of the important Chapters for which you have to study the concepts of each Chapter well and prepare all the important questions . It is a scoring Chapter and you can practice the sample question papers in order to get the best results. The properties of light are very important concepts and you should get all the recommended reference books to study them and understand them in a better way.

3. Is Ncert enough for Ray Optics NEET?

NEET examination requires you to prepare thoroughly, the concepts of the Chapters should be clear enough in order to score good marks in your examination. Also, NEET Physics is more about numericals and concept based questions, therefore studying only with NCERT will not help you. You need to prepare with other study material also to get a better understanding of the concepts. Additionally you can practice the NEET important questions Ray optics which will help you to get an idea of the type of questions that can be asked.

4. Are NEET Physics Ray Optics questions repeated?

NEET is one of the main entrance exams for medical students and one should prepare well in order to crack these examinations. Most questions in NEET are not repeated but you can get 10- 15 questions in a modified version. Therefore it is very important to solve last 10 years' question papers so that you can get an idea about the important topics and the type of questions asked . You can also practice the sample question papers made by the experts that will also help you in preparing well and scoring more marks.

5. Which is the best online learning portal for downloading NEET Important Questions Ray Optics?

Vedantu is one of the best online learning portals which helps you to get complete guidance to crack NEET examination. The expert team of Vedantu has years of experience in guiding the candidates to prepare for the competition examinations. #1 onle learning portal Vedantu provides you all the latest updates about the upcoming NEET examination and help you get the most reliable study material and NEET Important Questions for Chapter Ray optics. You will surely get a good rank if you work hard and practice more and more questions and more sample papers.