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A student wants to lower the room temperature by running a 100 W tan for 8 hours. The room conditions are: ROOM 3mx4mx4m on

A student wants to lower the room temperature by running a 100 W tan for 8 hours. The room conditions are: ROOM 3mx4mx4m on Size: 3m x 4m x 4m Initial temperature: 27 C Pressure: 101 kPa All windows and walls are well isolated. Determine: a). the work done by the fan: Z (your answer must include a proper unit) b). the final temperature inside the room: Z C (Must show calculations and attach the worksheets in Part B)

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