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A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it at the rate of 6000 joule/sec. Then find the temperature difference if K=200 Jm⁻¹K⁻¹
Options
(a) 20⁰C
(b) 40⁰C
(c) 80⁰C
(d) 100⁰C
Correct Answer:
40⁰C
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
- Time taken by light to cross a glass slab of thickness 4 mm and refractive index 3 is
- An electric kettle takes 4A current at 220 V. How much time will it take to boil 1 kg
- The power factor of an AC circuit having resistance R and inductance L connected
- An air bubble in a glass slab with refractive index 1.5 (near normal incidence)
- Two electrons are separated by a distance of 1Å. What is the coulomb force between them?
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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