When air expands adiabatically (without gaining or losing heat), its pressure http://www.imathas.com/cgi-bin/mimetex.cgi?%7BP%7D and volume http://www.imathas.com/cgi-bin/mimetex.cgi?%7BV%7D are related by the equation http://www.imathas.com/cgi-bin/mimet...D%7D%3D%7BC%7D where http://www.imathas.com/cgi-bin/mimetex.cgi?%7BC%7D is a constant. Suppose that at a certain instant the volume is http://www.imathas.com/cgi-bin/mimetex.cgi?%7B340%7D cubic centimeters and the pressure ishttp://www.imathas.com/cgi-bin/mimetex.cgi?%7B93%7D kPa and is decreasing at a rate ofhttp://www.imathas.com/cgi-bin/mimetex.cgi?%7B7%7D kPa/minute. At what rate in cubic centimeters per minute is the volume increasing at this instant?

_________http://www.imathas.com/cgi-bin/mimet...7D%7B%5Cmin%7D