Physics, 06.05.2020 03:17 lukeritsema88
The Dyson sphere is an hypothetical spherical structure centered around a star. Inspired by a science fiction story, physicist Freeman Dyson described such a structure for the first time in a scientific paper in 1959. His basic idea consisted of an artificial spherical structure of matter built around a star at a distance comparable to a planetary orbit, with the purpose of capturing the energy radiated by the star and reusing it for industrial purposes. Assume the mass of the sun to be 2.00×1030 kg .
Answers: 1
Physics, 21.06.2019 21:00, kaykaystark5528
Iron reacts with sulfur to form iron sulfide. if 60 grams of iron reacts with sulfur to produce 90 grams of iron sulfide, how much sulfur has been used in the chemical reaction?
Answers: 3
Physics, 22.06.2019 11:10, ladybee05
Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
Answers: 3
The Dyson sphere is an hypothetical spherical structure centered around a star. Inspired by a scienc...
Biology, 02.07.2019 20:40
Chemistry, 02.07.2019 20:40
History, 02.07.2019 20:40
Social Studies, 02.07.2019 20:40
Mathematics, 02.07.2019 20:40
Social Studies, 02.07.2019 20:40
Mathematics, 02.07.2019 20:40