Contrast the behavior of a water wave that travels by a stone barrier to a sound wave that travels through a door. *

Which property of fossils allow scientists to determine the relative rock ages..

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?

In the first law of thermodynamics, triangle e=q-w, what does q stand for