Engineering, 13.08.2021 15:40, ShilohTheBoy
⦁ A secondary school has a population of 1500 students and 30 standard classrooms. Assuming a 5-day class week with solid waste pickups on Wednesday and Friday before class starts in the morning, determine the size of storage container required. Assuming waste is generated at a rate of 0.11 kg/cap. day plus 3.6 kg per room and that the density of uncompacted waste is 120 kg/m3. Standard container sizes (m3) are as follows: 1.5, 2.3, 3.0 and 4.6.
Answers: 2
Engineering, 04.07.2019 18:10, yasminothman02
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
Engineering, 04.07.2019 18:10, lerasteidl
Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?
Answers: 3
Engineering, 04.07.2019 18:10, leomessifanboy678
The filament of an incandescent lamp has a temperature of 2000k. calculate the fraction of radiation emitted in the visible light band if the filament is approximated as blackbody
Answers: 2
⦁ A secondary school has a population of 1500 students and 30 standard classrooms. Assuming a 5-day...
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