Physics, 26.01.2021 08:10 esmelopez1015
Select all the correct answers.
Suppose a team of astronomers recently discovered a solar system similar to our own, but in an earlier stage of
development. Based on how the planets of our solar system formed, which two observations would you expect the
astronomers to make?
- dense, rocky objects near the central star
- thick clouds of liquid helium orbiting near the central star
- planetesimals orbiting in different directions around the central star
- clusters of rock loosely held together by gravity
- the rate of rotation slowing down for all objects
Answers: 1
Physics, 21.06.2019 20:20, Perdikaris
Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
Answers: 3
Physics, 22.06.2019 19:50, aliami0306oyaj0n
State the below theories and give the name of the writer of the theory 1. wave theory 2. quantum theory 3. corpuscular theory 4. electromagnetic theory
Answers: 1
Select all the correct answers.
Suppose a team of astronomers recently discovered a solar system si...
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