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The maximum wavelength of radiations emitted at 900K is 4 µm. What will be the maximum wavelength of radiations emitted at 1200 K?
Options
(a) 3 µm
(b) 0.3 µm
(c) 1 µm
(d) 1m
Correct Answer:
3 µm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The threshold wavelength for photoelectric emission from a material is 4800 Å.
- In a circuit, 5% of total current passes through a galvanometer. If resistance
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Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The threshold wavelength for photoelectric emission from a material is 4800 Å.
- In a circuit, 5% of total current passes through a galvanometer. If resistance
- Water rises to a height h in capillary tube. If the length of capillary tube above
- If a small sphere is let fall vertically in a large quantity of still liquid of density
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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