A kettle of water is boiling on an electric stove with a power of W = 1 kW. Find the rate of steam flow from the kettle spout. The cross-sectional area of the spout is S=1 cm2, steam can be considered an ideal gas; the pressure at the end of the spout is equal to atmospheric pressure. Assume that all the energy released by the tiles is transferred to the water.

Detailed solution. Format gif