Engineering, 24.08.2020 22:01 sdolina5
What should a technician do before entering a confined space? Question 1 options: A) Post another worker outside the confined space. B) Take a radio or cell phone for emergency calls. C) Wear clothes that are resistant to spontaneous arcing. D) Leave a note at the entry point.
Answers: 2
Engineering, 04.07.2019 18:10, katelynn73
Atmospheric air has a temperature (dry bulb) of 80° f and a wet bulb temperature of 60° f when the barometric pressure is 14.696 psia. determine the specific humidity, grains/lb dry air. a. 11.4 c. 55.8 d. 22.5 b. 44.1
Answers: 1
Engineering, 04.07.2019 18:10, juansoto227711
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery
Answers: 2
Engineering, 04.07.2019 19:10, jimena15
10 kg of co2 is initially contained at 400 kpa and 300 k. the gas constant for carbon dioxide is 189 j/lkg k) and has a specific heat ratio, k, of 1.289. isentropic expansion then occurs until the pressure is 200 kpa. a) determine the initial volume of co2 in m. b) determine the final temperature in k. c) determine the work done by the system during the expansion kl.
Answers: 2
What should a technician do before entering a confined space? Question 1 options: A) Post another wo...
Mathematics, 02.03.2021 02:20
Mathematics, 02.03.2021 02:20