Chemistry, 06.10.2019 08:30 maxi12312345
Astudent living in a 3-m × 4-m × 4-m dormitory room turns on her 100-w fan before she leaves the room on a summer day, hoping that the room will be cooler when she comes back in the evening. assuming all the doors and windows are tightly closed and disregarding any heat transfer through the walls and the windows, determine the temperature in the room when she comes back 8 h later. use specific heat values at room temperature, and assume the room to be at 100 kpa and 20°c in the morning when she leaves.
Answers: 2
Chemistry, 21.06.2019 17:30, brasherfamily14
Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge
Answers: 1
Astudent living in a 3-m × 4-m × 4-m dormitory room turns on her 100-w fan before she leaves the roo...
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