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If the wavelength of incident light falling on a photosensitive material decreases, then
Options
(a) photoelectric current increases
(b) stopping potential decreases
(c) stopping potential remains constant
(d) stopping potential increases
Correct Answer:
stopping potential 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 radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- A metal rod of length l cuts across a uniform magnetic field B with a velocity v.
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
- A bicyclist comes to a skidding stop in 10 m.During this process, the force
- If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
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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