Engineering, 25.01.2021 20:00 stefaniethibodeaux
Search results for A space has an occupancy of 300 people engaged in sedentary activity from 6:00 pm till 8:00 pm. The installed light wattage of one light is 87 W and there are 50 lighting fixtures that are recessed unvented fluorescent and always turned on. The hall contains 4 LCD projectors each amounts 2000 Btu/hr and 10 computerized wedding equipment with 1200 Btu/hr each, all are fan cooled. The equipment operates between 4:00 pm and 11:00 pm. If the special allowance factor is 1.2, the convective heat gain at 4:00 P. M. in Btu/hr is:
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:10
For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater
Answers: 3
Engineering, 04.07.2019 18:20
Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above
Answers: 1
Engineering, 04.07.2019 18:20
Atank with constant volume contains 2.27 kg of a mixture of water phases (liquid-vapor). in the initial state the temperature and the quality are 127 °c and 0.6, respectively. the mixture is heated until the temperature of 160 oc is reached. illustrate the process in a t-v diagram. then, determine (1) the mass of the vapor in kg at the initial state, (2) the final pressure in kpa.
Answers: 3
You know the right answer?
Search results for A space has an occupancy of 300 people engaged in sedentary activity from 6:00 pm...
Questions
Mathematics, 19.01.2021 08:50
Mathematics, 19.01.2021 08:50
English, 19.01.2021 08:50
Biology, 19.01.2021 08:50
Social Studies, 19.01.2021 08:50
Biology, 19.01.2021 08:50
Mathematics, 19.01.2021 08:50
Mathematics, 19.01.2021 08:50
English, 19.01.2021 08:50
History, 19.01.2021 08:50
