subject
Engineering, 31.05.2021 20:50 potatochin21

HAVE YOU DONE THIS ASSIGNMENT? IF YES THEN CAN YOU HELP? How do astronauts sleep in zero gravity? Where are the sleep stations located?
How have the spacesuits changed since first designed in 1997?
What continent was the space station viewing? How did Sunny know this?
How do spacecraft attach to the space station?
Do you think Sunny should have put her hair in a ponytail? Why or why not?

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180Β°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in Β°r, as the water flows through the pump.
Answers: 1
question
Engineering, 04.07.2019 18:10
Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2
Answers: 3
question
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
question
Engineering, 04.07.2019 18:10
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
Answers: 3
You know the right answer?
HAVE YOU DONE THIS ASSIGNMENT? IF YES THEN CAN YOU HELP? How do astronauts sleep in zero gravity? W...
Questions
question
Mathematics, 05.01.2020 12:31
question
Mathematics, 05.01.2020 12:31
question
Mathematics, 05.01.2020 12:31
Questions on the website: 13722363