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The original temperature of a black body is 727⁰C. The temperature at which this black body must be raised so as to double the total radiant energy is
Options
(a) 971 K
(b) 1190 K
(c) 2001 K
(d) 1458 K
Correct Answer:
1190 K
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
- The core of a transformer is laminated because
- A susceptibility of a certain magnetic material is 400. What is the class
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- A concave mirror ia placed over a beaker containing water of
- The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
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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