Physics, 30.08.2019 02:10 davelopez979
Why do astronomers say that we are seeing the big bang with observations of the cosmic microwave background? explain how such observations are powerful evidence in support of the big bang theory
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Physics, 21.06.2019 16:30
Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer
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Physics, 22.06.2019 07:30
Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life
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Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
Answers: 1
Why do astronomers say that we are seeing the big bang with observations of the cosmic microwave bac...
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