If the magma chamber beneath volcano b empties and then collapses, what kind of feature will form? explain.

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?

9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.