Physics Light Online Quiz Test MCQs

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Given on this page is a free online quiz which includes mcqs questions and answers related to the topic of Light. All of our visitors who are preparing for any general knowledge related written exam or interview related to the subject of physics, can prepare for it with ease by using our free online tests as a guide.

Physics Light Online Quiz Test MCQs


1. Light waves are:

Question 1 of 15

2. Newton's ring are formed due to:

Question 2 of 15

3. Maximum amount of light passes when polarize and analyzer are oriented such that they are:

Question 3 of 15

4. Which one of the followings can act approximately as a source of monochromatic light:

Question 4 of 15

5. Which of the following proves that light waves are transverse in nature:

Question 5 of 15

6. Light which has the same property in all the directions of vibrations is called:

Question 6 of 15

7. Light has:

Question 7 of 15

8. In Newton's rings apparatus, we also use:

Question 8 of 15

9. Wavelength of red colour as compared to that of violet colour is:

Question 9 of 15

10. Polarized light is the one which has its vibrations:

Question 10 of 15

11. Light waves are:

Question 11 of 15

12. Which of the following cannot be polarized:

Question 12 of 15

13. A _______ lens is used in the apparatus to get Newton's ring.

Question 13 of 15

14. Newton's rings are:

Question 14 of 15

15. The central ring is bright in case of Newton's rings produced by:

Question 15 of 15




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  • Fatima Manzoor

    correct this answer
    wavelenght of red color is greater than violet colour