| ⇦ | 
| ⇨ |
Heat is flowing through a rod of length 50 cm and area of cross-section 5 cm². Its ends are respectively at 25⁰C and 125⁰C. The coefficient of thermal conductivity of the rod is 0.092 k.cal/m x s x ⁰C. The temperature gradient in the rod is
Options
(a) 2⁰C/cm
(b) 2⁰C/m
(c) 20⁰C/cm
(d) 20⁰C/m
Correct Answer:
2⁰C/cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Laser beams are used to measure long distance because
- For photoelectric emission to take place
- The potential energy of a simple harmonic oscillator when the particle is half way
- A stationary particle explodes into two particles of masses m₁ and m₂ which move
- A bicyclist comes to a skidding stop in 10 m.During this process, the force
Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Laser beams are used to measure long distance because
- For photoelectric emission to take place
- The potential energy of a simple harmonic oscillator when the particle is half way
- A stationary particle explodes into two particles of masses m₁ and m₂ which move
- A bicyclist comes to a skidding stop in 10 m.During this process, the force
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