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Consider a compound slab consisting of two different materials having equal thickness and thermal conductivities K and 2K respectively. The equivalent thermal conductivity of the slab is
Options
(a) √2K
(b) 3K
(c) 4K/3
(d) 2K/3
Correct Answer:
4K/3
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
- A focal length of a lens is 10 cm. What is power of a lens in dioptre?
- A long solenoid has 500 turns. When a current of 2 ampere is passed through it
- Angle of contact of a liquid with a solid depends on
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- Work done by an external agent in separating the parallel plate capacitor is
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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