An observer fails to check the bubble and it is off two

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1.A piston-cylinder device initially contains 1.4 kg saturatedliquid water at 200 C. Now heat is transferred to the wateruntil the volume quadruples, and the cylinder contains saturatedvapor only. Determine:

a) the volume of the tank

b) the final temperature

c) the internal energy change of the water

2.An observer fails to check the bubble, and it is off twodivisions on a 250 ft sight. What error results for a 20"bubble?

Reference no: EM13532287

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