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Why gravitational constant?

Updated: 11/2/2022
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15y ago

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The gravitational constant was derived experimentally. Until recently, it was believed that it was a universal constant. However, developments in cosmological theories suggest the possibility that it is not a constant.

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9y ago
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Q: Why gravitational constant?
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Why did Einstein have to find a gravitational constant?

The gravitational constant was found by Newton, not Einstein.


Who measured the gravitational constant G?

Cavendish measured the gravitational constant "G".


When was g the earth's gravitational constant calculated?

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