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The work function for aluminium is 4.125 eV. The cutoff wavelength for photoelectric effect for aluminium will be
Options
(a) 300 nm
(b) 200 nm
(c) 350 nm
(d) 420 nm
Correct Answer:
300 nm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A transformer of 100% efficiency has 200 turns in the primary coil and 40000 turns
- The angle of incidence for a ray of light at a refracting surface of a prism is 45⁰.
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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 transformer of 100% efficiency has 200 turns in the primary coil and 40000 turns
- The angle of incidence for a ray of light at a refracting surface of a prism is 45⁰.
- The oscillation of a body on a smooth horizontal surface is represented by the equation
- The length of second pendulum is 1 m on earth. If mass and diameter
- If the focal length of a concave mirror is 50 cm, then where should the object
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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