Optics Practice Paper: Questions, Answers, and Solutions

In the JEE Main exam, each of the three subjects— Physics, Chemistry, and Maths—holds a weightage of 33%. Hence along with practicing the Physics Practice Paper for JEE Main, students have to practice Chemistry, as well as Maths Practice Papers. This will lead you to score more than 80% in the JEE Main exam. Here are the links for the JEE Main Subject-wise Practice Paper.

Links For JEE Main Chapter-wise Practice Paper

Physics Practice Papers need to be worked out after each chapter since the questions from most of the Physics chapters can help you to score well in the Physics section of the JEE Main exam. This will help you to cover most of the JEE Main Physics Syllabus. You can download the Chapter-wise links for the JEE Main Practice Paper.

Important Topics From Optics for JEE Main Practice Paper

It will be easy for you to work out the JEE Main Practice Paper if you have a strong understanding of the Optics. You have to focus more on the important topics to answer most of the questions from the JEE Main Practice Paper on Optics. Here are some of the important topics of Optics.

Topic 1: Reflection and Refraction

• Understanding the laws of reflection and refraction is crucial in optics.

• These principles explain how light behaves when it hits a surface and when it passes from one medium to another.

Topic 2: Lens and Mirror Formulae

• Lens and mirror formulae help calculate image formation in different optical systems.

• They are essential for solving problems related to image position and magnification.

Topic 3: Dispersion of Light

• Dispersion is the separation of light into its constituent colors.

• It's vital to understand dispersion to comprehend phenomena like rainbows and chromatic aberration in lenses.

Topic 4: Interference and Diffraction

• Interference and diffraction patterns result from the interaction of waves of light.

• These phenomena are key to explaining various optical effects, including the behavior of laser beams and the colors of thin films.

Topic 5: Polarization of Light

• Polarization involves the orientation of light waves' oscillations.

• It's essential to understand polarization for applications like 3D movies and glare reduction in sunglasses.

Equations To Score More in Practice Paper of JEE Main Optics

Equations are the base to solve the JEE Main Practice Paper. You have to know which equation or formula to use while solving the Practice Paper for JEE Main. Find the important equations you need to learn while working out the Practice Paper of JEE Main Optics.

1. Snell's Law (Law of Refraction):

\[n_1 \sin(\theta_1) = n_2 \sin(\theta_2)\]

2. Lens Maker's Formula:

\[\frac{1}{f} = (n - 1) \left(\frac{1}{R_1} - \frac{1}{R_2}\right)\]

3. Mirror Equation (for spherical mirrors):

\[\frac{1}{f} = \frac{1}{d_o} + \frac{1}{d_i}\]

4. Lens Formula:

\[\frac{1}{f} = \frac{1}{d_o} - \frac{1}{d_i}\]

5. Magnification Formula:

\[M = -\frac{d_i}{d_o}\]

For more formulas and equations you can refer to Vedantu’s JEE Main Formula page.

What Makes Vedantu’s Practice Paper PDF of JEE Main Optics Different?

Practice Paper for JEE Main assumes a significant role in student preparation, providing questions that mimic the JEE Main exam's structure. Vedantu’s JEE Main Practice Papers emerge as the ideal post-learning resource upon finishing each Physics chapter. Now, let’s uncover the defining features of Vedantu’s Optics Practice Paper for JEE Main.

• Quality Content: Vedantu's Practice Paper for Optics is curated by experienced educators and subject matter experts, ensuring that the questions are relevant, accurate, and aligned with the latest JEE Main syllabus.

• Variety of Questions: They provide a diverse range of questions, covering different difficulty levels and concepts from Optics, allowing students to thoroughly practice and master each topic.

• Detailed Solutions: Vedantu offers detailed step-by-step solutions and answer keys for Optics JEE Main Practice Paper, ensuring that students understand not just the final answer but also the underlying concepts and problem-solving techniques.

• User-Friendly Interface: Their platform is designed to be user-friendly, making it easy for students to navigate through Practice Paper and access the content they need efficiently.

• Accessibility: Vedantu's Practice Papers are often easily accessible online and can be downloaded for FREE, allowing students to practice from the comfort of their homes.

How To Prepare For JEE Main With Optics Practice Paper?

Vedantu’s Optics JEE Main Practice Paper is composed of MCQs and Subjective type questions. At the end of the FREE PDF you can get the answer keys and detailed solutions for the questions. If you follow the below instructions while working out the Daily Practice Paper you can easily succeed in the JEE Main exam.

Download the Daily Practice Paper of JEE Main Optics.

1. You can set a timer of 1 hour.

2. Solve the easy questions first and give time for tough questions.

3. Note your answers in a sheet of paper and check with the answer key.

4. Each question carries 4 marks and gives a negative mark of -1 for each question.

5. Now calculate the score and analyze yourself. 

6. You can take the help of detailed solutions given in the PDF for the better clarity of questions and answers. 

7. Learn how to do the incorrect answers and practice the questions again.

8. Make a note of the time you take for each question to practice. 

When to Start Preparing With JEE Main Practice Paper on Optics?

To excel in your JEE Main exams, initiating your JEE Main Practice Paper of Optics preparation early in your academic journey is essential. This approach enables thorough subject mastery and ample revision time, both key to exam success. Utilize this timeline for optimizing your JEE Main preparation with Daily Practice Paper.

• Foundation Building (1-2 Years Prior): Start with foundational studies and build a strong understanding of the core concepts in Optics.

• Concept Mastery (6-12 Months Prior): About a year before the exam, begin incorporating the Practice Paper of JEE Main Optics into your routine. 

• Intensive Revision (3-6 Months Prior): As the exam date approaches, intensify your Practice Paper usage. Take a full-length Practice Paper to simulate exam conditions, improve time management, and identify weak areas.

Additional Materials To Cover With  JEE Main Optics Practice Paper

After learning the Optics chapter, you need to make sure that you are mastering the contents you learn so that you can perform well in JEE Main. Practice Papers for JEE Main prepared by Vedantu is the best resource for this. Right after your revision of the Optics, you can practice the JEE Main Practice Paper. But this is not enough if you want to score more than 85% in JEE Main exam. Here are some additional materials that you can choose while preparing for JEE Main.

Try Our Online Practice Paper Test For Physics

Once you are done with practicing the JEE Main Practice Paper for Optics, you can test your online skills for JEE Main Physics. Vedantu is also providing you with an online practice paper test where you can get a real experience of attempting the JEE Main Exam.

Mastering Optics With JEE Main Practice Paper

The JEE Main Optics Practice Paper is a great way to practice for the exam. It covers a lot of important topics, and the solutions and answer keys help you check your work. By practicing with this JEE Main Practice Paper, you can learn the material better and get better at solving problems. You can also learn how to manage your time better and figure out where you need to focus your studies. So, if you're preparing for the JEE Main, be sure to download and practice Vedantu’s Optics Daily Practice Paper for FREE!

JEE Mains Sample Paper: Optics

JEE Mains is a highly competitive exam, and students need to be well-prepared to secure a good score. By practicing with JEE Main 2026 Sample Papers, students can get a feel of the actual exam and identify their strengths and weaknesses. The Optics chapter is a crucial section of the JEE Mains syllabus, and it is essential for students to have a thorough understanding of the concepts covered in this chapter. Our sample papers include questions from all the important topics in this chapter, helping students to assess their preparation level and identify areas where they need more practice.

With the help of JEE Main Model Papers and JEE Model Question Papers, students can also get an idea of the types of questions that are frequently asked in the exam. This can help them to develop effective strategies for answering different types of questions, which can be beneficial in improving their overall score. By practicing with these sample papers, students can boost their confidence and improve their chances of success in the JEE Mains examination.