Physics, 18.01.2022 02:30 Maxwell2539
Assuming that the density of galaxies is ng galaxies per unit volume and a typical diameter of a galaxy is dg, what would the radius of the Universe need to be in order for each line of sight to intersect a galaxy?
Answers: 2
Physics, 21.06.2019 15:00
Answer asap! the weather patterns on earth are shown in this image. explain why there are convection currents; why there are hotter and colder parts of earth.
Answers: 1
Physics, 21.06.2019 23:30
The velocity of car is 80.0 miles per hour. what is the velocity of car in meters per second? (1 km -0.621 miles) m/s
Answers: 2
Physics, 22.06.2019 11:20
More solar radiation is absorbed by earthβs surface than by
Answers: 1
Physics, 22.06.2019 21:20
An electron is ejected into a horizontal uniform eβ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the eβ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
Assuming that the density of galaxies is ng galaxies per unit volume and a typical diameter of a gal...
Computers and Technology, 29.10.2020 18:40
History, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40
Arts, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40
Mathematics, 29.10.2020 18:40