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SATELLITE. PV POORNA TEJA 111721104096 ECE-C. abstract.
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PURPOSE STATMENT. abstract. Satellites provide information about Earth's clouds, oceans, land and air . They also can observe wildfires, volcanoes and smoke. All this information helps scientists predict weather and climate..
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DEFINITION. A satellite is an object in space that orbits or circles around a bigger object . There are two kinds of satellites: natural (such as the moon orbiting the Earth) or artificial (such as the International Space Station orbiting the Earth).
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PARTS. The main components of a satellite consist of the communications system, which includes the antennas and transponders that receive and retransmit signals, the power system , which includes the solar panels that provide power, the propulsion system , which includes the rockets that propel the satellite ..
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USES. Television. Satellites send television signals directly to homes, but they also are the backbone of cable and network TV . Telephones. Navigation. Business & finance. Weather. Climate & environmental monitoring. Safety. Land stewardship..
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ADVANTAGES. Flexibility. Ease in putting in new circuits. Distances are effortlessly taken care of and expense doesn't make a difference. Broadcasting conceivable outcomes. Each and every side of the earth is secured. Users can control the system. Energy is conserved since satellites use solar power ..
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