Physics, 19.04.2021 21:20, mbarber3994
his is an artist's model of the solar system. The scale bar in the drawing represents AU s. One AU is the distance rom the Sun to the Earth, which is about 93 million miles or 150 million kilometers. Is this an accurate scale model? Explain A) No. If Earth is 1 AU away from the Sun, Neptune should be about 30 AU'S away. It is not B) Yes, it is an accurate scale model showing the relative distances of each planet from the Sun. C Yes the drawing is to scale. The artist shows how the diameters compare as well as the distances from the Sun in AU's. Neither the distances from the Sun or the size of the planets are drawn to scale. Both are too small according to actual distances and diameters,β
Answers: 1
Physics, 22.06.2019 05:00, ajajjsisi9x8
Which is the best predictor of the radioactive nature of an isotope? o the proton-to-electron ratio the neutron-to-proton ratio o the neutron-to-electron ratio the electron-to-proton ratio
Answers: 1
Physics, 22.06.2019 08:30, lisxramirez
Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big
Answers: 1
his is an artist's model of the solar system. The scale bar in the drawing represents AU s. One AU i...
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