The mass flow rate into a steam turbine is 1.5 kg/s, and the heat transfer from the turbine is 8.5kw. p1 =2 mpa p2=0.1 mpa . t1=350c v1= 50m/s v2=200m/s
find the power output of turbine

Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.

Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain