A piston-cylinder assembly initially contains B g of saturated water vapor at A kPa pressure. Next, an electric heater in the cylinder is switched on and C min. During the heater, a current of E Amps supplied from the D Volt source passes. During the period, F kJ of heat exchange occurs to the environment. a) Draw the PV diagram. b) Find the final temperature of the system? H,O E A m = B & P1 = P, = A kPa DV Saturated steam C dak. = F kJ out pressure kPa 350 amount of steam В Gram 23 Heating time Minute 13 Electric Potential of the Heater D Volt 220 Heater current E Current 0.17 F kJ 6.83 Heat transmitted to the environment

A piston-cylinder assembly initially contains B g of saturated water vapor at A kPa pressure. Next, an electric heater in the cylinder is switched on and C min. During the heater, a current of E Amps supplied from the D Volt source passes. During the period, F kJ of heat exchange occurs to the environment. a) Draw the PV diagram. b) Find the final temperature of the system? H,O E A m = B & P1 = P, = A kPa DV Saturated steam C dak. = F kJ out pressure kPa 350 amount of steam В Gram 23 Heating time Minute 13 Electric Potential of the Heater D Volt 220 Heater current E Current 0.17 F kJ 6.83 Heat transmitted to the environment

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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