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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.
Related Questions: - The drift speed of electrons in copper wire of diameter and length l is v.
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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 drift speed of electrons in copper wire of diameter and length l is v.
- A small part of the rim of a fly wheel breaks off while it is rotating at a constant
- According to photon theory of light which of the following physical quantities,
- A proton of mass m and charge q is moving in a plane with kinetic energy E. If there exists
- On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
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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