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Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work function 6.125 eV. The maximum kinetic energy of the emitted photoelectron is
Options
(a) 27 eV
(b) 22 eV
(c) 17 eV
(d) 37 eV
Correct Answer:
27 eV
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
- A man weighing 60 kg climbs a staircase carrying a 20 kg load on his hand
- The horizontal and vertical components of earth’s magnetic field at a place
- If X=3YZ², find dimensions of Y if X and Z are the dimensions of capacity
- A sample of radioactive element has a mass of 10 gram at an instant t=0.
- Out of the following options which one can be used to produce a propagating
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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