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# Maharashtra Board Class 12 Solutions for Physics Chapter 7 Wave Optics - PDF

Last updated date: 17th Apr 2024
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## Maharashtra Board Class 12 Solutions for Physics Chapter 7 Wave Optics – Download Free PDF with Solution

Class 12 Physics Chapter 7 explains the fundamental principles of Wave Optics. In this chapter, you will learn how light rays behave like a wave and show different features. The definitions, derivations, and explanations of the fundamental principles of wave optics will be described in this chapter.

To make it easier, refer to the Wave Optics solutions prepared by the subject matter experts of Vedantu. Learn how the experts have covered all the concepts of this chapter in a simpler way so that you can recall them faster and frame answers accurately. Get these solutions today and start preparing this chapter.

Competitive Exams after 12th Science

## Importance of Maharashtra Board Class 12 Physics Chapter 7 Wave Optics

This chapter is all about describing the wave nature of light. It will explain how the light rays show wave features and explain what phase speed, wavefront, frequency, wavelength and other relevant physical quantities are.

It will also explain what Huygens’ Theory is and how it explains the natural phenomenon of diffraction, polarization, reflection, refraction, etc. It will also explain how the wavelength of a light ray is inversely or indirectly proportional to the refractive index of the medium through which it is passing.

You have studied the laws of reflection and refraction in the previous classes. In this chapter, the fundamental principles will explain how these natural phenomena are the result of the wave nature of the light rays.

The chapter explains all these concepts with proper illustration and mathematical derivation so that you can easily determine the formulas and the meaning of scientific terms. To make it easier, you can refer to the Maharashtra Board Class 12 Physics Solutions Chapter 7 Wave Optics.

This chapter is of utmost importance in the Class 12 syllabus as fundamental questions are asked in the board exams. Hence, you need to prepare this chapter to understand the wave nature of light and to score well in the board exams.

## Benefits of Wave Optics questions with answers PDF with Solutions

• The experts have compiled these solutions in a simpler version so that you can easily complete preparing this chapter. Only the fundamental concepts such as laws, derivations, definitions, explanations, and mathematical expressions have been included to make your preparation faster.

• You can also use the easier version to revise and recall the concepts quickly. By doing this, you can easily frame your answers during the board exams and score well.

• Learn from the Wave Optics Class 12 exercise solutions how the experts have answered the exercise questions. Find out the best ways to answer such fundamental questions accurately to score well.

Perform the Wave Optics Class 12 solutions PDF download and complete your study material for this chapter. You can now resolve doubts and find answers to the exercise questions on your own. Evaluate your preparation by solving the important questions given by the experts in these solutions and become better than the rest.

## FAQs on Maharashtra Board Class 12 Solutions for Physics Chapter 7 Wave Optics - PDF

1. What happens to the wave energy of a light ray that enters a glass from the air?

A part of the light ray is reflected back in the air, and the rest enters the glass resulting in the reduction of wave energy.

2. What happens to the light ray’s frequency when it enters a denser medium from a rarer medium?

The frequency of the light ray will remain unchanged when it enters a denser medium from a rarer medium.

3. What is the phase difference?

The difference in the phase angles of two waves is called the phase difference.

4. What is the superposition of waves?

When two light rays superpose, it results in a change in their amplitude. It is called the superposition of waves.

5. What is the refractive index?

The ratio of the velocity of a light ray in a vacuum to that in the specific medium is called the refractive index of the medium.