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Please do this problem if you are able to explain your solutions ( I don't care...

Please do this problem if you are able to explain your solutions ( I don't care about your answers; I care on how you got the answers, Thanks)

Water in a piston cylinder assembly undergoes a constant pressure process. The water is initially a 99.61°C with a quality of 65%. It is
heated to 200°C. If 400kJ of work is done by the water on the surroundings due to expansion, determine the (a) mass of the water [kg],
(b) the heat transferred in [kJ/kg], and (c) draw the process on a T-v diagram.

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, T,つ99,61 -母</ UzO

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