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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.
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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
- A radiactive substance emits 100 beta particles in the first 2s and 50 beta
- A galvanometer acting as a voltmeter will have
- A body rolls down a stair case of 5 steps. Each step has height 0.1 m and width 0.1m
- Steam at 100⁰C is passed into 20 g of water at 10°C. When water acquires a temperature
- A parallel plate capacitor with air between the plates has a capacitance of 9 pF.
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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