Clean Energy
Clean Energy refers to the energy generated from renewable and sustainable sources that have minimal impact on the environment. In the context of space and astronautical engineering, clean energy is crucial for space missions as it reduces the reliance on non-renewable energy sources and minimizes the environmental impact of space exploration. Clean energy sources that are commonly used in space missions include solar power, nuclear power, and fuel cells. Solar power is the most widely used clean energy source in space missions, as it is reliable and can be used to power satellites and spacecraft. Nuclear power is also used in space missions, particularly for deep space exploration, as it provides a high energy output and can operate for long periods of time. Fuel cells are another clean energy source that is used in space missions, as they can generate electricity by combining hydrogen and oxygen, with water being the only byproduct.
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- Aerobraking: Aerobraking is a spaceflight maneuver that uses the frictional force of a planet's atmosphere to slow down a spacecraft. This technique is used to reduce the velocity of a spacecraft so that it can enter into orbit around a planet or moon. ... Read More >>
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