The pressure inside a balloon is proportional to the square of its diameter. It contains 2 kg of water at 150 kPa with 85% quality. The balloon and water are now heated so that a final pressure of 600 kPa is reached. The process undergone by the water is given by p-v equation as:

Question

The pressure inside a balloon is proportional to the square of its diameter. It contains 2 kg of water at 150 kPa with 85% quality. The balloon and water are now heated so that a final pressure of 600 kPa is reached. The process undergone by the water is given by p-v equation as:

TuteeHUB · Accepted Answer

​$P{V^{ \frac{2}{3}}} = \rm{constant}$

TuteeHUB · Answer

$P{V^{ - \frac{2}{3}}} = \rm{constant}$

TuteeHUB · Answer

​​​​$P{V^{ \frac{2}{5}}} = \rm{constant}$

TuteeHUB · Answer

$P{V^{ - \frac{2}{5}}} = \rm{constant}$

1.	The pressure inside a balloon is proportional to the square of its diameter. It contains 2 kg of water at 150 kPa with 85% quality. The balloon and water are now heated so that a final pressure of 600 kPa is reached. The process undergone by the water is given by p-v equation as:
A.	\(P{V^{ - \frac{2}{3}}} = \rm{constant}\)
B.	\(P{V^{ \frac{2}{3}}} = \rm{constant}\)
C.	\(P{V^{ \frac{2}{5}}} = \rm{constant}\)
D.	\(P{V^{ - \frac{2}{5}}} = \rm{constant}\)
Answer» B. \(P{V^{ \frac{2}{3}}} = \rm{constant}\)

The pressure inside a balloon is proportional to the square of its diameter. It contains 2 kg of water at 150 kPa with 85% quality. The balloon and water are now heated so that a final pressure of 600 kPa is reached. The process undergone by the water is given by p-v equation as:

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