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When photons of energy hν fall on an aluminium plate (of work function E₀), photoelectrons of maximum kinetic energy K are ejected. If the frequency of radiation is doubled, the maximum kinetic energy of the ejected photoelectrons will be
Options
(a) K + hν
(b) K + E₀
(c) 2K
(d) K
Correct Answer:
K + hν
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
- Two simple harmonic motions of angular frequency 100 and 1000 rad s⁻¹ have the same
- A susceptibility of a certain magnetic material is 400. What is the class
- A particle of mass m oscillates along x-axis according to equation x = a sin ?t
- Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
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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