Question
Which of the statements is/are correct about
BlueWalker 3 satellite: It is owned by the European Space Agency (ESA). It is prototype satellite deployed in the High-Earth orbit. Recently, an international team of scientists have published a paper detailing the impact of the prototype BlueWalker 3 satellite on astronomy.Solution
It was launch in September 2022.
It is a prototype satellite, part of a satellite constellation planned by its owner AST SpaceMobile.
It is the largest-ever commercial communications array deployed in low-Earth orbit.
Recently, an international team of scientists have published a paper detailing the impact of the prototype BlueWalker 3 satellite on astronomy.
It uses wavelengths close to those that radio telescopes observe in; the satellite could also hamper radio astronomy.
Bael is rich source of:
Which one of the following is the correct formula to compute the ginning percentage in cotton?
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Maximum moisture content for safe storage in wheat seed is:
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The soils of very cold climates which are defined as containing permafrost within two meters of the soil surface belongs to the order
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Virus that infect plants mostly have genetic material in the form of
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