Un cuerpo con una masa de 500 kg, al estar sujeto a la acción de una fuerza, le produce una aceleración de 0.26 m/s2. ¿Cuál es la magnitud de la fuerza aplicada?

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

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.

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.