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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.
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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
- The condition for obtaining secondary maxima in the diffraction pattern
- When a string is divided into three segments of length l₁, l₂ and l₃ the fundamental
- Two coherent sources of intensity ratio α interfere. In interference pattern,
- A solenoid 1.5 m long and 0.4 cm in diameter possesses 10 turns per cm length
- A conducting sphere of radius R is given a charge Q. The electric potential
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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