Chemistry, 24.08.2019 01:10 tinandalp7ctf8
Ahorizontal pipe 15 cm in diameter and 4 m long is buried in the earth at a depth of 20 cm. the pipe-wall temperature is 75 degree c and the earth surface temperature is 5 degree c. assuming that the thermal conductivity of the earth is 0.8w/m. degree c. calculate the heat lost by the pipe. what is the heat lost if the pipe was buried at a depth of 180 cm?
Answers: 2
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Ahorizontal pipe 15 cm in diameter and 4 m long is buried in the earth at a depth of 20 cm. the pipe...
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