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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
- In an L-C-R series resonant circuit, the capacitance is changed from C to 4C.
- The escape velocity from the earth is Ve. The escape velocity from a planet
- A glass flask weighing 390 g having internal volume 500 cc just floats
- Two equal and opposite charges of masses m₁ and m₂ are accelerated
- A bullet loses 1/20 of its velocity after penetrating a plank.How many planks
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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