Engineering, 10.03.2021 09:40 LuluMathLover101
The resistivity and temperature coefficient of resistance of Evanohm are 800 CM-Ω/ft and
20 x 10-6 /C, respectively, at 20C. A #40 round wire has a diameter of 0.00314 in. Find the resistance of a 14.79 in long sample of a #40 round Evanohm wire at (a) 20C, and
(b) 520C.
Answers: 2
Engineering, 03.07.2019 14:10
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
Engineering, 03.07.2019 15:10
Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.
Answers: 1
Engineering, 04.07.2019 18:10
Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.
Answers: 2
Engineering, 04.07.2019 18:20
Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false
Answers: 2
The resistivity and temperature coefficient of resistance of Evanohm are 800 CM-Ω/ft and
20 x 10-6...
Computers and Technology, 10.02.2020 22:48
Physics, 10.02.2020 22:48
English, 10.02.2020 22:48
Mathematics, 10.02.2020 22:48
Physics, 10.02.2020 22:48
Mathematics, 10.02.2020 22:48
History, 10.02.2020 22:48
Computers and Technology, 10.02.2020 22:48