Meeting ID 943-438-8305
Password 121973
can u guys please join im hella bored and got nun to...
Engineering, 10.12.2020 19:40 caldonjoshhsms2061
Meeting ID 943-438-8305
Password 121973
can u guys please join im hella bored and got nun to do
Answers: 1
Engineering, 03.07.2019 14:10
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
Answers: 3
Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
Engineering, 04.07.2019 18:10
Ahot wire operates at a temperature of 200°c while the air temperature is 20°c. the hot wire element is a tungsten wire of 5 um diameter and 2 mm in length. plot using excel current, heat transfer and heat generated by the wire for air velocity varying from 1-10 m/s in steps of lm/s? matlab the sensor voltage output, resistance, or assume nu 0.989 re033pr13 take air properties at tr (200°c20°c)/2 = 110°c properties of tungsten: c 0.13 kj/kg.k 3 p 19250 kg/m k (thermal conductivity) = 174 w/m.k
Answers: 2
Engineering, 04.07.2019 18:10
An air compression refrigeration system is to have an air pressure of 100 psia in the brine tank and an allowable air temperature increase of 60°f for standard vapor compression cycle temperatures of 77 f entering the expansion cylinder and 14 f entering the compression cylinder, calculate the coefficient of performance a. 2.5 b 3.3 c. 4.0 d. 5.0
Answers: 3
Mathematics, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Physics, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Health, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
SAT, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Mathematics, 26.04.2021 22:20
Biology, 26.04.2021 22:20
English, 26.04.2021 22:20