Physics, 21.08.2019 06:20, eeromaki1321
Melissa uses bags of mulch that weigh 40 pounds each. she needs to carry 10 bags to her truck. she usually carries one bag at a time. would she do less work if she carried two bags at a time?
Answers: 1
Physics, 22.06.2019 03:00, bwheele6791
Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?
Answers: 3
Physics, 22.06.2019 08:00, osmanysalvador9
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
Physics, 22.06.2019 11:10, axxpjr12
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
Melissa uses bags of mulch that weigh 40 pounds each. she needs to carry 10 bags to her truck. she u...
History, 22.07.2020 14:01
Mathematics, 22.07.2020 14:01
Health, 22.07.2020 14:01
Spanish, 22.07.2020 14:01