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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
- A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- If the electric field lines is flowing along axis of a cylinder, then the flux
- An object is seen through a simple microscope of focal length 12 cm.
- An electric dipole of moment p is lying along a uniform electric field E. The work
- A dust packet is dropped from 5th storey of a multi-storeyed building
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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