Engineering, 05.10.2019 10:30 barattah
Calculate the potential energy in kj of a human body (70 kg) possesses on top of the empire state building (1,250 ft tall).
Answers: 3
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
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
Engineering, 04.07.2019 18:20
Acertain flow of air (at stp) has a velocity distribution given by v i (in ft/s). if this flow is going through a 4 ft square area in the yz-plane (centered at the origin), what is the mass flow rate (in lbm/s)?
Answers: 2
Engineering, 04.07.2019 18:20
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
Answers: 2
Calculate the potential energy in kj of a human body (70 kg) possesses on top of the empire state bu...
Computers and Technology, 04.11.2019 13:31
Advanced Placement (AP), 04.11.2019 13:31
Mathematics, 04.11.2019 13:31
Biology, 04.11.2019 13:31
Biology, 04.11.2019 13:31
Biology, 04.11.2019 13:31
History, 04.11.2019 13:31
History, 04.11.2019 13:31
History, 04.11.2019 13:31
Mathematics, 04.11.2019 13:31
Health, 04.11.2019 13:31
Spanish, 04.11.2019 13:31
Mathematics, 04.11.2019 13:31