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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 de-Broglie wavelength of a proton(charge = 1.6 x 10⁻¹⁹ C, Mass = 1.6 x 10⁻²⁷ kg)
- An isolated sphere has a capacitance of 50pF. What would be the radius of the sphere?
- The drive shaft of an automobile rotates at 3600 rpm and transmits 80 HP
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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 de-Broglie wavelength of a proton(charge = 1.6 x 10⁻¹⁹ C, Mass = 1.6 x 10⁻²⁷ kg)
- An isolated sphere has a capacitance of 50pF. What would be the radius of the sphere?
- The drive shaft of an automobile rotates at 3600 rpm and transmits 80 HP
- In a common emitter (CE) amplifier having a voltage gain G, the transistor
- Identify the pair whose dimensions are equal
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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