1. Which star(s) in the table above is most likely going to make a type 2 supernova as it dies? Support your answer with evidence from the data given.
Betelgeuse
2. Which star from the table above would have the longest life span? Support your answer with
data from the table.
3. Which star from the table should have a life span comparable to the earth's? Support your
answer with data from the table.
4. Which star listed in the data is fusing hydrogen the fastest?

Porque crees que el agua no podia subir mas de 10 m de altura con ese tipo de bomba

Which feature indicates that mars resides in the inner region of the solar system

Steam is generated in a boiler of a cogeneration plant at 10 mpa and 450°c at a steady rate of 5 kg/s. in normal operation, steam expands in a turbine to a pressure of 0.5 mpa and is then routed to the process heater, where it supplies the process heat. steam leaves the process heater as a saturated liquid and is pumped to the boiler pressure. in this mode, no steam passes through a condenser, which operates at 20 kpa. (a) determine the power produced in the turbine and the rate at which process heat is supplied in this mode. (b) determine the power produced in the turbine and the rate of process heat supplied if only 60 percent of the steam is routed to the process heater and the remainder is expanded to the condenser pressure. (3.32 mw; 9.69 mw; 4.25 mw; 5.82 mw)