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According to photon theory of light which of the following physical quantities, associated with a photon, do not/does not change as it collides with an electron in vacuum
Options
(a) Speed and momentum
(b) Speed only
(c) Energy and momentum
(d) Energy only
Correct Answer:
Speed and momentum
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(150)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If voltage across a bulb rated 220 volt-100 Watt drops by 2.5% of its rated value
- If Q, E and W denote respectively the heat added, change in internal energy
- The ionisation energy of hydrogen is 13.6 eV. The energy of the photon released
- A bar magnet of moment of inertia I is vibrated in a magnetic field of induction
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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