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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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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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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 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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When satellites reach the end of their mission it has to be de-orbited into

Startrackers orbit
Geostationary orbit
Graveyard orbit
Low earth orbit

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Which is India's first satellite ?

INSAT-1A
Bhaskara-I
Rohini
Aryabhata

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Aryabhatta was India's first satellite, named after the great Indian astronomer of the same name. It was launched by the Soviet Union on 19 April 1975 from Kapustin Yar using a Cosmos-3M launch vehicle.

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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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