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phase change
GATE Mechanical Engineering · Properties · 1993-2026
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All concepts →2026 Q57
A rigid closed vertical cylindrical vessel of 15 cm diameter contains 5 kg water at 80 °C with 10% quality. The water is heated till its temperature reaches 130 °C. Considering onl...
hardanswer key
2016 PYQ
The INCORRECT statement about the characteristics of critical point of a pure substance is that
easyanswer key
2014 PYQ
A closed system contains $$10$$ $$kg$$ of saturated liquid ammonia at $${10^ \circ }C.$$ Heat addition required to convert the entire liquid into saturated vapour at a constant pre...
medium
1993 PYQ
During the phase change of a pure substance:
mediumanswer key