| ⇦ | 
| ⇨ |
A slab consists of two parallel layers of two different materials of same thickness and area having thermal conductivities K₁ and K₂. The equivalent conductivity of the combination of
Options
(a) K₁ + K₂
(b) K₁ + K₂ / 2
(c) 2K₁K₂/K₁ + K₂
(d) K₁ + K₂/2K₁K₂
Correct Answer:
K₁ + K₂ / 2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- Vessel A is filled with hydrogen while vessel B, whose volume is
- The component of vector A=2i+3j along the vector i+j is
- The output of OR gate is 1(one)
- The frequency of light ray having the wavelength 3000Å is
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- Vessel A is filled with hydrogen while vessel B, whose volume is
- The component of vector A=2i+3j along the vector i+j is
- The output of OR gate is 1(one)
- The frequency of light ray having the wavelength 3000Å is
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply