A man has a temperature of 104oF while sitting in a room at…

A man has a temperature of 104oF while sitting in a room at 77oF.  If his total cross-sectional area is 2 m2, and assuming his emissivity is 1, find the energy lost per second (in Watts) due to radiation.  Stefan-Boltzmann constant:   σ = 5.67 x 10-8 W/(m2K4)

For the environment check/room scan, you must show the entir…

For the environment check/room scan, you must show the entire top of the desk, table or a leveled surface, underneath the desk or table, and the chair you are sitting in. IF YOUR CAMERA IS ATTACHED TO THE COMPUTER THEN YOU MUST SHOW THE AREA MOVING THE COMPUTER AND USING A MIRROR TO SHOW THE FRONT SCREEN OF YOUR COMPUTER. The recording must be at the speed that allows the area to be clearly seen. If you do not follow these rules, you will receive a zero on the exam and you will be required to come to campus to take all the following exams.