Engineering, 27.10.2020 18:50 edwardordonez66
What is the best thing that was made in 2020 besides phones and other devices
Answers: 1
Engineering, 04.07.2019 18:10
Hydraulic fluid with a sg. of 0.78 is flowing through a 1.5 in. i.d. pipe at 58 gal/min. the fluid has an absolute viscosity of 11.8 x 105 lbf-sec/ft2. is the flow laminar, turbulent or within the critical range? give both a numerical reynolds number and a term answer.
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
How to increase the thermal officiency of an ideal simple rankino cycle? among these methods, which one is the best and why?
Answers: 2
Engineering, 04.07.2019 19:10
What is a monomer? how do they form a ploymer from the view point of chemical bonding?
Answers: 1
What is the best thing that was made in 2020 besides phones and other devices...
English, 11.12.2021 19:30
Chemistry, 11.12.2021 19:30
English, 11.12.2021 19:30
Chemistry, 11.12.2021 19:30
Computers and Technology, 11.12.2021 19:30
Chemistry, 11.12.2021 19:30
Mathematics, 11.12.2021 19:30
Social Studies, 11.12.2021 19:30
Chemistry, 11.12.2021 19:30
English, 11.12.2021 19:30
Biology, 11.12.2021 19:30
Biology, 11.12.2021 19:30