https://physics.codidact.com/categories/54/tags/5297.rssNew Posts Tagged 'Gravity' - PhysicsPhysics - Codidact2023-06-11T00:48:18Zhttps://physics.codidact.com/posts/288293Understand intuitively 4th boundary condition of gravitational waveVolpinaâ€https://physics.codidact.com/users/603112023-06-11T00:48:18Z2023-06-11T00:48:18Z<p>Suppose we have a gravitational wave which obeys the equation:</p>
<p>$[G_{tt}-c^{2}G_{xx}]h_{\mu\nu}=0$</p>
<p>Lets take the case where $h_{\mu\nu}\ne0$ so we are left with the classical wave...https://physics.codidact.com/posts/282186Natural ways to acquire gravity for a colony on earth's moondeleted user#2021-06-14T03:18:48Z2021-08-17T11:48:50Z<p>Would a colony on earth's moon need to be deeply underground to ensure more natural gravity (by getting closer to its core)?</p>
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