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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 galvanometer has a coil of resistance 100 ohm and gives a full-scale deflection
- The electric current in AC circuit is given by the relation i-3 sinωt+4 cos ωt.
- Imagine a light planet revolving around a very massive star in a circular
- Three objects A,B and C are kept in a straight line on a frictionless horizontal surface
- On adjusting the P-N junction diode in forward bias,
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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