When air expands adiabatically (without gaining or losing heat), its pressure P and volume V are related by the equation Py1.4 = C, where C is a constant. Suppose that at decreasing at a rate of 10 kPa/min. At what rate is the volume increasing at this instant? (Round your answer to the nearest whole number.) certain instant the volume is 550 cm³ and the pressure is 80 kPa and is cm3/min

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