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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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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In radioactive element, β-rays are emitted from
- A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
- For a transformer, the turns ratio is 3 and its efficiency is 0.75. The current flowing
- A parallel plate air capacitor of capacitance C is connected to a cell of emf
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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