Mathematics, 17.11.2021 15:40 kylemartinez13
A planet has a circular orbit around a star. It is a distance of 45,000,000 km from the centre of the star.
It orbits at an average speed of 51,000 km/h.
How many Earth days does it take the planet to orbit the star?
Give your answer to 2 sf.
Answers: 2
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A planet has a circular orbit around a star. It is a distance of 45,000,000 km from the centre of th...
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