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During an experiment, an ideal gas is fo...

During an experiment, an ideal gas is found to obey a condition `(p^2)/(rho) = "constant"`. (`rho` = density of the gas). The gas is initially at temperature (T), pressure (p) and density `rho`. The gas expands such that density changes to `rho//2`.

A

the pressure of the gas changes to `sqrt(2)P`

B

the temperature of the gas changes to `sqrt(2)T`

C

the temperature of the gas gas changes to 2T

D

the graph of the above process on P-T diagram is hyperbola.

Text Solution

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The correct Answer is:
B, D
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