m grams of a gas of a molecular weight M is flowing in an isolated tube withvelocity 2V. If the gas flow is suddenly stopped the rise in its temperature is , (gamma=ratio of specific heats, R=universal gas constant, J=Mechanical equilent of heat)

m grams of a gas of a molecular weight M is flowing in an isolated tub

1.	m grams of a gas of a molecular weight M is flowing in an isolated tube withvelocity 2V. If the gas flow is suddenly stopped the rise in its temperature is , (gamma=ratio of specific heats, R=universal gas constant, J=Mechanical equilent of heat)
Answer» `(2Mv^(2)(GAMMA-1))/(RJ)` `(mv^(2)(gamma-1))/(M2RJ)` `(mv^(2)gamma)/(2RJ)` `(Mv^(2)gamma)/(2RJ)` ANSWER :A