/* Heat.h provides an interface for a library of 
 * heat-related constants and functions.
 *
 * Created by: Jane Roe, January, 1997, at Yoyodyne Industries.
 * Modification History: Kelvin functions added April, 1997 -- JR.
 *******************************************************************/

const double HEATOFFUSION = 79.71;          // calories per gram

const double HEATOFVAPORIZATION = 539.55;   // calories per gram

double FahrToCelsius(double tempFahr);      // degrees Celsius

double CelsiusToFahr(double tempCels);      // degrees Fahrenheit

double FahrToKelvin(double tempFahr);       // degrees Kelvin

double KelvinToFahr(double tempKelv);       // degrees Fahrenheit

double CelsiusToKelvin(double tempCels);    // degrees Kelvin

double KelvinToCelsius(double tempKelv);    // degrees Celsius