Physics, 20.02.2020 07:41 axelperezdeleon8440
How long will it take to melt 3500 kg of steel in a 50 kW oven operating at 65% efficiency from room temperature to 1600°C?
Answers: 1
Physics, 21.06.2019 20:20
An asteroid is discovered in a nearly circular orbit around the sun, with an orbital radius that is 2.47 times earth's. what is the asteroid's orbital period, its "year," in terms of earth years?
Answers: 1
Physics, 22.06.2019 09:40
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
Physics, 23.06.2019 10:00
Two point charges, separated by 1.5cm, have charge values of +2.0 and-4.0 uc, respectively. what is the value of the mutual force between them
Answers: 3
Physics, 23.06.2019 13:10
How does changing the strength of the fork vibration affect the characteristics of the longitudinal wave? how does changing the frequency of the fork vibration affect the characteristics of the longitudinal wave?
Answers: 1
How long will it take to melt 3500 kg of steel in a 50 kW oven operating at 65% efficiency from room...
Chemistry, 01.09.2019 02:20
Mathematics, 01.09.2019 02:20
Mathematics, 01.09.2019 02:20
Physics, 01.09.2019 02:20
History, 01.09.2019 02:20
Mathematics, 01.09.2019 02:20
English, 01.09.2019 02:20
Biology, 01.09.2019 02:20
Physics, 01.09.2019 02:20