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Class 12 Physics Chapter 11 - Dual Nature of Radiation and Matter MCQ and Assertion Questions

CBSE Past Year MCQ Quiz · Class 12 · Physics · CBSE

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Chapter 11 - Dual Nature of Radiation and Matter | 5 questions | about 4 minutes

Practise Chapter 11 - Dual Nature of Radiation and Matter with Teachoo's CBSE Past Year MCQ Quiz (Class 12 · Physics · CBSE). Practise these questions in a free interactive quiz with answer feedback.

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Question 1 of 5
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Question 1 of 5
CBSE Past Year 2026

A 500 nm photon is incident normally on a perfectly reflecting surface and is reflected. The value of momentum transferred to the surface is :

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Question 2 of 5
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Radiation of wavelength 331 nm irradiates the following metals :

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Which of the following statements is correct ?

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Question 3 of 5
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The momentum of a photon associated with a microwave of wavelength 4·00 cm is :

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Question 4 of 5
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In an experiment on photoelectric emission, the intensity of incident radiation is halved keeping its frequency constant. As a result :

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Question 5 of 5
CBSE Past Year 2026

Light of which of the following colours will have the maximum energy in a photon associated with it ?

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