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Which is world's first artificial satellite was launched in which year ?

1949
1957
1961
1967

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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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For how much the , Sputnik 1 was in the earth's orbit ?

1 months
3 months
8 months
11 months

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Sputnik 1 was the world's first artificial satellite launched by the Soviet Union in 1957

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Explorer 1 was launched on which year ?

1946
1951
1954
1958

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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. It was launched on January 31, 1958.

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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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What is the full form of SSN ?

System of Space Network
Space Surveillance Network
System of Space Nodes
Space Sorround Network

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It is a division of The United States Strategic Command which has been tracking objects in Earth's orbit since 1957

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Which is the first satellite in Geocentric orbit ?

Explorer 1
Rohini
Sputnik 1
Omid

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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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Which private aerospace firm successfully launched its Falcon 1 rocket in to orbit ?

SpaceX
ARCA
SpaceDev
XCOR

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The SpaceX successfully launched its Falcon 1 rocket in to orbit on September 28, 2008

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Which was the third country to build a satellite after Russia and USA ?

UK
Canada
Australia
India

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Alouette 1 was Canada's first satellite, and the first satellite constructed by a country other than the USSR or the United States.

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