Physics, 11.03.2020 20:51 ammullims822
A meteor whose mass was about 1.5 * 108 kg struck the Earth AmE = 6.0 * 1024 kgB with a speed of about 25 kms and came to rest in the Earth. (a) What was the Earth’s recoil speed (relative to Earth at rest before the collision)? (b) What fraction of the meteor’s kinetic energy was trans- formed to kinetic energy of the Earth? (c) By how much did the Earth’s kinetic energy change as a result of this collision?
Answers: 1
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Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.
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Physics, 22.06.2019 13:00, Bbmonstr8279
What effects result when there is an impact between earth and an asteroid? check all that apply. a. massive flooding. b. extinction of many life forms. c.major earthquakes change in average global temperature. d. giant dust cloud
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A meteor whose mass was about 1.5 * 108 kg struck the Earth AmE = 6.0 * 1024 kgB with a speed of abo...
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