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(1 point) When air expands adiabatically (without gaining or losing heat), its pressure P and volume V are related by the equation PV 1. =
(1 point) When air expands adiabatically (without gaining or losing heat), its pressure P and volume V are related by the equation PV 1. = C where C is a constant. Suppose that at a certain instant the volume is 580 cubic centimeters, and the pressure is 93 kPa and is decreasing at a rate of 11 kPa/minute. At what rate in cubic centimeters per minute is the volume increasing at this instant? Rate = cms /min Pa stands for Pascal -- it is equivalent to one Newton/(meter squared); kPa is a kiloPascal or 1000 Pascals. )(t point) Water is leaking out of an inverted conical tank at a rate of 10100.0 cubic centimeters per min at the same time that water is being pumped into the tank at a constant rate. The tank has height 8.0 meters and the diameter at the top is 3.0 meters. If the water level is rising at a rate of 17.0 centimeters per minute when the height of the water is 2.0 meters. nd the rate at which water is being pumped into the tank in cubic centimeters per minute. c1113 fruin
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