Recent content by swaroop

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    Is Inertia a Universal Force of Resistance?

    I don't think so. Here's a thought experiment to demonstrate why i do. Imagine a mass of 1 kg in empty space at rest wrt you. If you push it, it gains some velocity wrt you. Now, as soon as you stop applying force, it stops accelerating. This is, in essence, inertia. If inertia were thought as a...
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    Could Black Holes Expand in Negative Dimensions and Create a Negative Universe?

    jedishrfu, lol.. black>-----<hole Anyway, i know this can never be objectively tested, hence the words theoretically (although, i did allude to my speculation that this could have actually happened to our universe) Simon, thanks, ill read up on it. PS: Do you think the laws of physics inside...
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    Could Black Holes Expand in Negative Dimensions and Create a Negative Universe?

    I know this is far from what a strict obeyance to the principle of occoms razor may result in and its probably wrong. is it theoretically possible that as a star contracts to result in a black hole, the contraction does not stop when its just a point hole, but continues, expanding in a negative...
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    Why Does a Convex Lens Create a Flower-Like Light Pattern?

    Thanks, I thought this kind of thing only happened in cameras..
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    Why Does a Convex Lens Create a Flower-Like Light Pattern?

    Thanks for replying. Here's the pic:
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    Why Does a Convex Lens Create a Flower-Like Light Pattern?

    I have a long tube (aout 30 cm) with a convex lens of diameter 7.5 cm on the one end and a small hole of diameter 2 cm on the other. When i shine a light through the hole and let it pass through the lens, i get a flowery pattern on the wall, looked very strange to me. There is a maxima in the...
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