NEET Thermodynamics questions
4 Physics questions on Thermodynamics as asked in NEET, newest first.
- Two gases A and B are filled at the same pressure in separate cylinders with movable pistons of radius r_A and r_B, respectively. On supplying an equal amount of heat to both the systems reversibly under constant…
2025
- A Carnot engine has an efficiency of 50% when its source is at a temperature 327°C. The temperature of the sink is
2023
- Two cylinders A and B of equal capacity are connected to each other via a stop cock. A contains an ideal gas at standard temperature and pressure. B is completely evacuated. The entire system is thermally insulated. The…
2020
- The quantities of heat required to raise the temperature of two solid copper spheres of radii r_1 and r_2 (r_1 = 1.5 r_2) through 1 K are in the ratio :
2020
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