Avessel of 0.25 m3 capacity is filled with saturated steam at 1500 kpa. if the vessel is cooled until 25% of the steam has condensed, how much heat is transferred, and what is the final pressure?

The chemical effect of the endocrine system is longer lasting than the chemical effect of the nervous system. select the best answer from the choices provided t f

Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?

Which statement correctly describes the relationship between frequency and wavelength?