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The difference between the principal specific heats of a gas is 300J/kg K and the ratio of its specific heats `(C_(p)/C_(v))` is 1.4. Then the value of `C_(p)` expressed in J/kg K is

A

1050 J/kg K

B

250 J/kg K

C

650 J/kg K

D

150 J/kg K

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A
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