The heating element in an electric kettle is rated as 2 kw. if the water in the kettle is at 100°c, how much water will be converted into steam in 1 minute? the specific latent heat of vaporisation of the water is 2257 kj/kg.

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor