Renewable Energy Sources

Renewable energy sources refer to the energy sources that are replenished naturally and can be used repeatedly without the fear of depletion. In the context of space and astronautical engineering, renewable energy sources are crucial for powering spacecraft and space stations. Solar power is the most commonly used renewable energy source in space, as it is abundant and can be harnessed through solar panels. Other renewable energy sources that have been explored for space applications include wind power, hydropower, and geothermal power. The use of renewable energy sources in space not only reduces the dependence on non-renewable sources but also helps in reducing the overall weight of the spacecraft by eliminating the need for carrying heavy fuel. This, in turn, reduces the cost of space missions and makes them more sustainable.
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