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4.0 g of a gas occupies 22.4 litres at NTP. The specific heat capacity of the gas at constant volume is 5.0 JK⁻¹ mol⁻¹. If the speed of sound in this gas at NTP is 952ms⁻¹, then the heat capacity at constant pressure is (Take gas constant R=8.3 JK⁻¹ mol⁻¹)
Options
(a) 7.0 JK⁻¹ mol⁻¹
(b) 8.5 JK⁻¹ mol⁻¹
(c) 8.0 JK⁻¹ mol⁻¹
(d) 7.5 JK⁻¹ mol⁻¹
Correct Answer:
8.0 JK⁻¹ mol⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Behavior of Perfect Gas and Kinetic Theory
(34)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A potentiometer wire of length 100cm has a resistance of 10Ω. It is connected in series
- A beam of cathode rays is subjected to crossed Electric (E) and Magnetic fields (B)
- Two spherical conductors A and B of radii 1 mm and 2 mm are separated by a distance
- The temperature of a metal block is increased from 27⁰C to 84⁰C. The rate of radiated energy
- A astronomical telescope has objective and eye-piece of focal lengths
Topics: Behavior of Perfect Gas and Kinetic Theory (34)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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