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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: - The molecular weight of a gas is 44. The volume occupied by 2.2 g of this gas
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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 molecular weight of a gas is 44. The volume occupied by 2.2 g of this gas
- Two balls are dropped from same height at 1 second interval of time.
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
- The cadmium rods are used in nuclear reactor to
- Which of the following phenomena does not show the wavenature of light?
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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