Physics, asked by nsyed0874, 4 months ago

Mention the method of determinig of earth and the star​

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Answered by yuvika9586
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Answer:

I hope it will help you

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Answered by maha999
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Answer:

By measuring the size of the orbit, the star's orbital speeds and their orbital periods, we can determine exactly what the masses of the stars are. The only way we can measure a planet's mass is through it's gravity.

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