when meteor comes in contact of earths atmosphere it is burned.but why any satellite comes in contact with earths atmosphere from space why it is not burned
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As the meteor has experienced lowest pressure in the space and when it comes in atmosphere it starts burning while the pressure in sattelite is more so nothing happens when pressure decreases as satellite is designed to adapt change in pressure
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this is why sattelite not catch fire
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Space satellite is not burned when it comes in contact with Earth's atmosphere because of two technologies:
1. Ablative technology:In ablative technology, the surface of the heat shield melts and vaporizes, and in the process, it carries away heat.
2. Insulating tile technology: The space shuttles are protected by special silica tiles. It is possible to hold a space shuttle tile by the edge and then heat up the center of the tile with a blow torch. The tile insulates so well that no heat makes it out to the edges.
1. Ablative technology:In ablative technology, the surface of the heat shield melts and vaporizes, and in the process, it carries away heat.
2. Insulating tile technology: The space shuttles are protected by special silica tiles. It is possible to hold a space shuttle tile by the edge and then heat up the center of the tile with a blow torch. The tile insulates so well that no heat makes it out to the edges.
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