Una fuerza descendente de 200N actúa en forma simultánea con una fuerza de 500N dirigida hacia la izquierda. Aplique el método del polígono para encontrar la fuerza resultante

Which statement correctly describes the relationship between frequency and wavelength?

Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?

There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.