Una pelota de golf sale del punto de partida, al ser golpeada, con una velocidad de 40 m/s a 65°. si cae sobre un green ubicado 10 m mas arriba que el punto de partida, ¿cual fue el tiempo que permaneció en el aire y cuál fue la distancia horizontal recorrida respecto al palo?

The midpoints? a, b, and c are marked on the histogram. match them to the indicated scores. which? scores, if? any, would be considered? unusual?

Which type of basaltic lava flow has a fairly smooth

Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17°c. this system uses a regenerator as well as reheating and intercooling – the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20°c. determine the system’s thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)