Engineering, 09.03.2021 18:30 kimsouther2
Match the work performed to the related entity that would perform it.
1. build and test a scientific research satellite
2.educate the general public on the study of space and celestial objects
3.validate and implement satellite orbit plans
4.conduct research on stars
A. University
B. Government agency
C. Planetarium
D. Aerospace manufacturer
Answers: 2
Engineering, 03.07.2019 15:10
Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.
Answers: 1
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 180°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 °r, as the water flows through the pump.
Answers: 1
Engineering, 04.07.2019 18:10
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:10
True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure
Answers: 2
Match the work performed to the related entity that would perform it.
1. build and test a scientifi...
Business, 28.11.2020 05:10
Chemistry, 28.11.2020 05:10
English, 28.11.2020 05:10
Mathematics, 28.11.2020 05:10
Computers and Technology, 28.11.2020 05:10
Mathematics, 28.11.2020 05:10
Mathematics, 28.11.2020 05:10