How many atoms are in the moon??

Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?