Physics, 12.03.2020 18:09 Queenquestion9130
The Weather Channel reports that it is a hot, muggy day with an air temperature of 90°F, a 10 mph breeze out of the southwest, and bright sunshine with a solar insolation of 400 W/m2.Consider the wall of a metal building over which the prevailling wind blows. The length of the wall in the wind direction is 10 m, and the emmisivity is 0.93. Assume that all the solar irradiation is absorbed, that irradiation from the sky is negligible, and that flow is fully turbulent over the wall. Estimate the average wall temperature.
Answers: 1
Physics, 22.06.2019 04:00
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
Answers: 3
Physics, 22.06.2019 05:30
What do you think car designers do if the damage caused by a crash test is too severe?
Answers: 1
Physics, 22.06.2019 07:00
Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational
Answers: 1
The Weather Channel reports that it is a hot, muggy day with an air temperature of 90°F, a 10 mph b...
Social Studies, 08.01.2020 03:31
Social Studies, 08.01.2020 03:31
Engineering, 08.01.2020 03:31