Optics mcq with answers. Physics MCQs for Class 12 Chapter 9 Ray Optics and Optical Instruments

Discussion in 'answers' started by Daizshura , Thursday, February 24, 2022 3:19:23 AM.

  1. Mezijinn

    Mezijinn

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    The position of the image will be beyond the centre. It is due to the imperfect spherical nature of the eye lens. The Correct Answer is Option 3 i. Answer Detailed Solution Below Option 4 : Eddy current testing MCQ. Key Points When light passes from one medium to any other medium say air, a glass of water then a part of the light is absorbed by particles of the medium preceded by its subsequent radiation in a particular direction.
    MCQs for Physics Class 12 with Answers Chapter 9 Ray Optics and Optical Instruments - Optics mcq with answers. Optics MCQ Quiz - Objective Question with Answer for Optics - Download Free PDF
     
  2. Zoloran

    Zoloran

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    Get Optics Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. Download these Free Optics MCQ Quiz Pdf and prepare for your upcoming.What will be the colour of the sky as seen from the earth if there were no atmosphere?
    Optics mcq with answers. 300+ TOP MCQs on Ray Optics and Answers Quiz Exam [Latest]
     
  3. Kera

    Kera

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    Test your knowledge on all of Review of Optics. Perfect prep for Review of Optics quizzes and tests you might have in school.MCQ : In concave mirror, the size of image depends upon size of object position of object area covered by object shape of object Answer B.
     
  4. Kazitaur

    Kazitaur

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    Multiple choice questions and answers on geometrical optics MCQ questions PDF to practice grade 10 physics worksheet 1 for online free course.Which of the following phenomena is used in optical fibres?
     
  5. Mazujas

    Mazujas

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    We have provided Ray Optics and Optical Instruments Class 12 Physics MCQs Questions with Answers to help students understand the concept very.Resolving power of a telescope increases with a increase in focal length of eye-piece b increase in focal length of objective c increase in aperture of eye piece d increase in apeture of objective.
     
  6. Fedal

    Fedal

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    Which of the following phenomena is used in optical fibres? (a) Total internal reflection (b) Scattering (c) Diffraction (d) Refraction. Answer.This phenomenon is termed a scattering of light.
     
  7. Nitaur

    Nitaur

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    Multiple Choice questions on Optics for class 12 NEET · 1. The spherical surface of lens results in ______ · 2. What is the lens? · 3. What is the.Rainbow is formed due to the dispersion of sunlight as it passes through droplets of water in the air.
     
  8. Tolmaran

    Tolmaran

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    So these NEET Physics MCQs with Answers for all Concepts as per the new NEET Physics Ray Optics Multiple Choice Questions make you feel confident in.Leave a Reply Cancel reply Your email address will not be published.
     
  9. Tuzilkree

    Tuzilkree

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    given alongside). Which of the four rays correctly shows the direction of reflected ray? MCQs for Physics Class 12 with Answers Chapter 9 Ray.MCQ on Angular Momentum.
     
  10. Shaktishakar

    Shaktishakar

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    MCQ on Optics · Answer: (b) x m/s · Answer: (c) 1 convex and 1 concave lens · Answer: (a) The microscope will decrease but for the.Answer violet light.Forum Optics mcq with answers
    Optics mcq with answers.
     
  11. Migor

    Migor

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    Ray Optics and Optical Instruments Multiple Choice Questions with Answers Class 12 Physics Chapter 9 PDF is available.These are more effective in scattering light of shorter wavelengths at the blue end than the light of longer wavelengths at the red end.
     
  12. Megal

    Megal

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    Satellite Communication MCQ.
     
  13. Tunris

    Tunris

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    The scattered blue light enters our eyes.
     
  14. Kashura

    Kashura

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    Resolving power of a telescope increases with a increase in focal length of eye-piece b increase in focal length of objective c increase in aperture of eye piece d increase in apeture of objective.
     
  15. Neshura

    Neshura

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    The Correct Answer is Option 3 i.
     
  16. Yozshull

    Yozshull

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    D A concave lens has -4 dioptre power having a focal length 0.
     
  17. Malakus

    Malakus

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    Which of the following phenomena is used in optical fibres?
     
  18. Fenricage

    Fenricage

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    Then its focal length will a remain unchanged b become zero c become infinite d become small, but non-zero.
     
  19. Arale

    Arale

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    The optical density of turpentine is higher than that of water while its mass density is lower.
     
  20. Shaktilar

    Shaktilar

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    After travelling through the slab, the first colour to emerge is a blue b green c violet d red.
     
  21. Mezirisar

    Mezirisar

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    Its work is based on the laws of reflection.Forum Optics mcq with answers
     
  22. Zulkijora

    Zulkijora

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    A rod of length 10 cm lies along the principal axis of a concave mirror of focal length 10 cm in such a way that its end closer to the pole is 20 cm away from the mirror.
     
  23. Tausida

    Tausida

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    Newer Older.
     
  24. Nirn

    Nirn

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    Learn today!
     
  25. Kigagis

    Kigagis

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    The index of refraction of diamond is 2.
     
  26. Maura

    Maura

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    Light, when travels from a denser medium to a less dense medium, the angle of incidence exceeds the critical angle and the ray, reflects back to the denser medium.
     
  27. Nigrel

    Nigrel

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    The correct answer is Scattering.Forum Optics mcq with answers
     
  28. Toll

    Toll

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    The combination will behave like a a convergent lens of focal length 50 cm b a divergent lens of focal length cm c a convergent lens of focal length cm d a convergent lens of focal length cm.
     
  29. Moogurisar

    Moogurisar

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    The sky would appear red instead of blue if a atmospheric particles scatter blue light more than red light b atmospheric particles scatter all colours equally c atmospheric particles scatter red light more than blue light d the sun was much hotter.
     
  30. Mezill

    Mezill

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    D A concave lens has -4 dioptre power having a focal length 0.
    Optics mcq with answers.
     

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