Un cilindro largo (radio = 3,0 cm) está lleno de un material no conductor que tiene una densidad de carga uniforme de 1.3 micro C/m3. Determinar el flujo eléctrico a través de una superficie esférica (radio = 2.0 cm) que tiene un punto en el eje del cilindro como su centro.

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

The key to stability is feedback between the reservoir and the fluxes into and/or out of the reservoir. assume that the rate of outflow from a reservoir depends on the size of the reservoir according to the following relationship: outflow rate= k x (size of reservoir), where k is a constant. a reservoir of water has a volume of 5000 liters, and the rate of outflow at steady state is 25 liters per minute. what is k? (give both the numerical value and its units.) what is the residence time? what is the relationship between k and the residence time?

Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.