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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.
Related Questions: - Carbon,silicon and germanium have four valence electrons each. At room temperature
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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
- Carbon,silicon and germanium have four valence electrons each. At room temperature
- In an ac circuit an alternating voltage e = 200 √2 sin 100 t volts is connected
- The escape velocity of a body on an imaginary planet which is thrice the radius
- Two bulbs 40 watt and 60 watt and rated voltage 240 V are connected in series
- A spring of spring constant 5 x 10³ N/m is stretched initially by 5 cm
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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