Nasa is designing a mission to explore titan, the largest moon of saturn. titan has numerous hydrocarbon lakes containing a mix of liquid methane and liquid ethane in unknown proportions. as part of the mission, a small submersible vehicle will explore kraken mare, the largest of these lakes. assuming the maximum depth of kraken mare is less than 400 meters [m], how much total pressure in units of atmospheres [atm] must the submersible be designed to withstand? assume the surface pressure on titan is 147 kilopascals [kpa], the surface temperature is 94 kelvins [k], and the gravity is 1.35 meters per second squared [ m/s2]. the specific gravity of liquid methane is 0.415 and the specific gravity of liquid ethane is 0.546.
Answers: 1
Physics, 21.06.2019 21:00
To protect all four receptacles on a branch circuit that surrounds a swimming pool, you would install which of the following configurations? a. gfci feed-through receptacle at the end of the load's circuit b. gfci-terminated receptacle at the beginning of the load's circuit c. gfci feed-through receptacle at the beginning of the load's circuit and the other receptacles connected to the load side of that receptacle d. gfci-terminated receptacle at each end of the load's circuit
Answers: 3
Physics, 22.06.2019 02:30
Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.
Answers: 2
Nasa is designing a mission to explore titan, the largest moon of saturn. titan has numerous hydroca...
Mathematics, 12.08.2020 08:01
Mathematics, 12.08.2020 08:01
Arts, 12.08.2020 08:01
Chemistry, 12.08.2020 08:01
Mathematics, 12.08.2020 08:01