En su luna de miel james joule puso aprueba la conversion de energia mecanica en energia interna al medir temperaturas de cascadas de agua. Si el agua en lo alto de una cascada suiza tenia una temperatura de 10.0°C y despues caía 50.0m ¿que temperatura maxima en el fondo podria esperar joule? No tuvo exito para medir el cambio de temperatura, en parte porque la evaporación enfriaba el agua que caía y tambien porque su termometro no era suficientemente sensible

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.