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A body, which emits radiations of all possible wavelengths, is known as
Options
(a) Good conductor
(b) Partial radiator
(c) Absorber of photons
(d) Perfect black body
Correct Answer:
Perfect black body
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 potential energy of a 1 kg particle free to move along the x-axis is given by
- If an electron and a proton have the same de-Broglie wavelength, then the kinetic
- A 1m long wire of diameter 0.31 mm has a resistance of 4.2Ω. If it is replaced by
- An α-particle and a proton travel with the same velocity in a magnetic field
- When the energy of the incident radiation is increased by 20%,
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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