Physics, 23.04.2020 15:24 eduardo79

Suppose you read on the Web that a new planet has been found. Its average speed in its orbit is 33 kilometers per second (km/s). When it is closest to its star, it moves at 31 km/s, and when it is farthest from its star, it moves at 35 km/s. This story is in error because.

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Suppose you read on the Web that a new planet has been found. Its average speed in its orbit is 33 k...

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