The total power output of the wind farm is 19.6 MW All of the wind turbines have the same power output.
What is the power output of one wind turbine?
Tick one box.
2.7 MW
2.8 MW
2.9 MW
3.2 MW
3.3 MW

Photons with the highest energy have the longest period

What causes the development of most clouds and precipitation in the atmosphere?

Ahair dryer is basically a duct in which a few layers of electric resistors are placed. a small fan pulls the air in and forces it through the resistors where it is heated. air enters a 1200 w hair dryer at 100 kpa and 22°c and leaves at 47°c. the cross-sectional area of the hair dryer at the exit is 60 cm2. neglecting the power consumed by the fan and the heat losses through the walls of the hair dryer, determine (a) the volume flow rate of air at the inlet and (b) the velocity of the air at the exit.