Engineering, 14.01.2021 01:00 nakeytrag
4. Explain one way we do try to get people to use the METRIC SYSTEM *hint soda pop and flavored drinks
Answers: 3
Engineering, 04.07.2019 18:20
Along 8-cm diameter steam pipe whose external surface temperature is 900c connects two buildings. the pipe is exposed to ambient air at 70c with a wind speed of 50 km/hr blowing across the pipe. determine the heat loss from the pipe per unit length. (b) air at 500c enters a section of a rectangular duct (15 cm x 20 cm) at an average velocity of 7 m/s. if the walls of the duct are maintained at 100c. a) the length of the tube for an exit temperature of the air to be 40 0c. b)the rate of heat transfer from the air. c) the fan power needed to overcome the pressure drop in this section of the duct.
Answers: 1
Engineering, 04.07.2019 19:10
The proportional limit is always greater than the yield strength for a material. a)-trune b)- false
Answers: 3
Engineering, 04.07.2019 19:10
Acircular aluminum shaft mounted in a journal is shown. the symmetric clearance gap between the shaft and journal is filled with sae 10w-30 oil at t 30°c. the shaft is caused to turn by the attached mass and cord. develop and solve a differential equation for the angular speed of the shaft as a function of time.
Answers: 2
Engineering, 05.07.2019 19:10
Tech a says never use a water hose to clean up dust after a repair. tech b says never use a floor scrubber to clean up dust after repairs. who is correct?
Answers: 1
4. Explain one way we do try to get people to use the METRIC SYSTEM *hint soda pop and flavored drin...
English, 22.09.2021 18:20
Mathematics, 22.09.2021 18:20
Social Studies, 22.09.2021 18:20
Geography, 22.09.2021 18:20
Mathematics, 22.09.2021 18:20
Social Studies, 22.09.2021 18:20
History, 22.09.2021 18:20
Arts, 22.09.2021 18:20
Mathematics, 22.09.2021 18:20
Mathematics, 22.09.2021 18:20
Biology, 22.09.2021 18:20