50 points
Bro I swear, who are these people that delete my points giveaway -___-...
Engineering, 19.05.2021 18:20 anaislewis8296
50 points
Bro I swear, who are these people that delete my points giveaway -___-
Answers: 3
Engineering, 04.07.2019 18:10
Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.
Answers: 2
Engineering, 04.07.2019 18:10
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
Engineering, 04.07.2019 18:10
A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
Answers: 2
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
Mathematics, 23.12.2020 19:00
Arts, 23.12.2020 19:00
Biology, 23.12.2020 19:00
Mathematics, 23.12.2020 19:00
Engineering, 23.12.2020 19:00
Mathematics, 23.12.2020 19:00
Computers and Technology, 23.12.2020 19:00
Mathematics, 23.12.2020 19:00
Mathematics, 23.12.2020 19:00
Mathematics, 23.12.2020 19:00