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When indensity of radiation is increased on a photosensitive plate, then
Options
(a) The kinetic energy of photoelectrons increases
(b) The number of photoelectrons increases
(c) both number and kinetic energy of photoelectrons increases
(d) There is no effect
Correct Answer:
The number of photoelectrons increases
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 is placed on a smooth wedge of inclination θ
- Eight drops of a liquid of density ρ and each of radius a are falling through air
- Two bodies of mass 10 kg and 5 kg moving in concentric orbits of radius
- A resistance R draws power P when connected to an AC source. If an inductance
- An LED is constructed from a p-n junction based on a certain semi-conducting
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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