Help me plz need explanation
...
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 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 19:10
10 kg of co2 is initially contained at 400 kpa and 300 k. the gas constant for carbon dioxide is 189 j/lkg k) and has a specific heat ratio, k, of 1.289. isentropic expansion then occurs until the pressure is 200 kpa. a) determine the initial volume of co2 in m. b) determine the final temperature in k. c) determine the work done by the system during the expansion kl.
Answers: 2
Engineering, 04.07.2019 19:10
What are the major differences between injection molding and extrusion?
Answers: 2
Mathematics, 04.11.2020 17:30
English, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
French, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
English, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30
Mathematics, 04.11.2020 17:30