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When ultraviolet rays are incident on metal plate, then photoelectric effect does not occur. It occur by the incidence of
Options
(a) Radio-waves
(b) Infra red rays
(c) Green house effect
(d) X-rays
Correct Answer:
X-rays
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 proton and an alpha particle both enter a region of uniform magnetic field B,
- The escape velocity of a body on an imaginary planet which is thrice the radius
- The molecular weight of a gas is 44. The volume occupied by 2.2 g of this gas
- The ratio of minimum wavelengths of Lyman and Balmer series will be
- A wheel is rotating at 900 rpm about its axis.When the power is cut-off it
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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