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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
- For having large magnification power of a compound microscope
- If an A.C. mains supply is given to be 220 V, what would be the average e.m.f.
- What should be the velocity(v) of a sound source moving towards a stationary observer
- Which of the following parameters does not characterize the thermodynamic state
- The current in the coil of inductance 5H decreases at the rate of 2 A/s
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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