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
Chemistry, 22.06.2019 06:30
Design techniques and materials that reduce the negative environmental impact of a structure are referred to as
Answers: 2
Chemistry, 22.06.2019 15:20
Identify arrows pointing to bonding electrons. done h-0-0-h ) intro
Answers: 3
Chemistry, 22.06.2019 17:00
What is the approximate vapor pressure when the gas condenses at 70 degrees celsius
Answers: 2
Ahorizontal pipe 15 cm in diameter and 4 m long is buried in the earth at a depth of 20 cm. the pipe...
Mathematics, 08.01.2021 23:30
Computers and Technology, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30
History, 08.01.2021 23:30
Biology, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30
English, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30
English, 08.01.2021 23:30
History, 08.01.2021 23:30
Mathematics, 08.01.2021 23:30