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Maximum kinetic energy of electrons emitted in photoelectric effect increases when
Options
(a) intensity of light is increased
(b) light source is brought nearer the metal
(c) frequency of light is decreased
(d) wavelength of light is decreased
Correct Answer:
frequency of light is decreased
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 block of mass m moving at a velocity v collides with another block of mass 2m
- A certain current on passing through a galvanometer produces a deflection
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- The instantaneous angular position of a point on a rotating wheel is given by
- The power factor of an AC circuit having resistance R and inductance L connected
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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