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Which is world's first artificial satellite ?

Sputnik 1
Explorer 1
Rohini
Strela

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It is the first artificial satellite launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957.

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The world's first artificial satellite was launched by which country ?

USA
UK
Soviet Union
Australia

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Sputnik 1 is the first artificial satellite launched into an elliptical low Earth orbit by the Soviet Union on 4 October 1957.

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Which satellite was the the first to carry a living animal, a dog named Laika ?

Sputnik 2
Explorer 3
Prospero X-3
Strela

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It was the second satellite launched into Earth orbit, on November 3, 1957 by Soviet Union.

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In which year, a satellite carried the first living passenger into orbit ?

1949
1957
1961
1967

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Sputnik 2 was the second satellite launched into Earth orbit, on November 3, 1957 by Soviet Union. It carried the first living passenger into orbit, which was a dog named Laika.

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Which was the United States' first artificial satellite ?

Asterix
Sputnik 1
Explorer 1
Kosmos 2175

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It was the first Earth satellite of the United States, launched as part of its participation in the International Geophysical Year.

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Which is the largest artificial satellite currently orbiting the Earth ?

International Space Station
Skylab
Viking
Intercosmos Copernicus 500

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It is a artificial satellite in low Earth orbit.

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How many basic categories are for non-military satellite services ?

2
3
4
5

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These are
Fixed satellite services
Mobile satellite systems
Scientific research satellites

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Which is the maximum height of Low Earth orbit from Earth ?

1000 km
1400 km
1700 km
2000 km

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Which is the minimum height of High Earth orbit from earth ?

35786 km
24567 km
14672 km
2765 km

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Which part of satellite receives uplinked radio signals from earth satellite transmission stations ?

Startrackers
Transponder
Solar panels
Spectrometer

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