Physics, 13.11.2020 01:40 janiyanmartin07
The radius of one of the planets in the solar system is r = 4.5 × 1012 m and its orbital period is T = 165 years. What is the magnitude of the orbital velocity of this planet around the sun, assuming a circular orbit?
A. 2.17 × 103 m/s
B. 8.24 × 104 m/s
C. 6.33 × 102 m/s
D. 5.43 × 103 m/s
Answers: 2
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The radius of one of the planets in the solar system is r = 4.5 × 1012 m and its orbital period is T...
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