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An ideal black body is equivalent to
Options
(a) Hot sodium lamp
(b) Tungsten filament
(c) Hot lampblack
(d) Small hole in a hollow sphere
Correct Answer:
Small hole in a hollow sphere
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
- An open pipe resonates with a tuning fork of frequency 500 Hz. It is observed
- The distance of the moon form the earth is 3.8×10⁵ km. Supposing that the eye
- A particle of mass 100g tied to a string is rotated along a circle of radius 0.5 m
- Charge density for intrinsic semiconductor will be
- A black body at a temperature of 227⁰C radiates heat at a rate of 20 cal m⁻²s⁻¹.
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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