2.A steam throttling valve with inlet conditions of 3MPa and 500C is connected to the inlet of the turbine. The turbine has 800kW power output and heat absorbed of 500kW. If the mass flow rate is 1kg/s and the exit temperature of steam is 400C, find the exit turbine pressure. (

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Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.