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If the minimum energy of photons needed to produce photoelectrons is 3 eV, bombardinbg the photoelectric material by a number of photons of 2.5 eV also one can get
Options
(a) Photoelectrons of the same kinetic energy
(b) Photoelectrons of higher kinetic energy
(c) Higher current
(d) None
Correct Answer:
None
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
- The earth is assumed to be a sphere of radius R. A platform is arranged at a height R
- A ball is projected upwards from the foot of a tower. The ball crosses the top
- A light emitting diode(LED) has a voltage drop of 2 volt across it
- 64 drops of mercury, each charged to a potential of 10 V, are combined
- Two parallel metal plates having charges +Q and -Q face each other at a certain
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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