Space Technology

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What are artificial satellites?

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Artificial satellites are man-made objects that are intentionally placed into orbit around the Earth or other celestial bodies for various purposes such as communication, weather monitoring, and scientific research.

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What is a space probe?

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A space probe is an unmanned spacecraft designed to travel out of Earth's orbit to collect data about space, planets, and other celestial bodies.

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What is the purpose of a space shuttle?

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The space shuttle is a reusable spacecraft used to transport astronauts and cargo to and from space, particularly to the International Space Station (ISS).

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What are the benefits of unmanned spacecraft?

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Unmanned spacecraft can explore environments that are too dangerous for humans, do not require life support systems, and can operate in harsh conditions.

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What is a spectroscope?

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A spectroscope is an instrument used to collect visible light and separate it into its component colors (spectrum) for analysis.

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What is the role of rockets in space technology?

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Rockets are vehicles that use controlled explosions to propel themselves into space, carrying payloads such as satellites, probes, or astronauts.

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What is the International Space Station (ISS)?

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The ISS is a large spacecraft in low Earth orbit that serves as a home and workplace for astronauts, facilitating scientific research and international cooperation.

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What is the difference between a satellite and a space probe?

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A satellite orbits a celestial body (like Earth) and can be used for communication or observation, while a space probe travels beyond Earth's orbit to gather data about other celestial bodies.

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What are the main components of a rocket?

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The main components of a rocket include the propulsion system (engines), fuel tanks, payload (satellite or spacecraft), and guidance systems.

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What is telemetry in space technology?

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Telemetry is the process of collecting and transmitting data from spacecraft back to Earth for monitoring and analysis.