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Physics, 04.04.2020 11:18 HOTaco1837

A planet is discovered orbiting the star 51 Peg with a period of four days (0.01 years). 51 Peg has the same mass as the Sun. Mercury's orbital period is 0.24 years, and Venus's is 0.62 years.
The average orbital radius of this planet is:

a) less than Mercury's.
b) between Mercury's and Venus's.
c) greater than Venus's.

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A planet is discovered orbiting the star 51 Peg with a period of four days (0.01 years). 51 Peg has...

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