Space and Solar System

Space and Solar System
Lunar eclipse can only occur when the moon is opposite to the
Earth
Sun
Mars
Venus
Author: rikazzz Comment
Space and Solar System
The first solution of general theory of relativity was first published by
Karl Schwarzschild
John Michelle
Simon Lapalace
David FinkelStein
Author: rikazzz Comment
Space and Solar System
The known rings of planet Saturn are
less than 20
more than 30
more than 40
less than 30
Author: rikazzz Comment
Space and Solar System
The Egyptian astronomers first recorded planet Mars in
5th millennium BC
2nd millennium BC
4th millennium BC
3rd millennium BC
Author: rikazzz Comment
Space and Solar System
The number of artificial satellite ‘Moon’ for the planet Mercury is
Two
Three
Zero
One
Author: rikazzz Comment
Space and Solar System
Considering facts about Earth, the orbit period of planet Earth is
355 Earth days
356 Earth days
365.26 Earth days
360 Earth days
Author: rikazzz Comment
Space and Solar System
Orbit distance of planet Uranus is
20.22 AU
19.22 AU
15.22 AU
23.22 AU
Author: rikazzz Comment
Space and Solar System
Considering facts about Mercury, the planet Mercury was first recorded by Assyrian astronomers in
14th century BC
15th century BC
16th century BC
17th century BC
Author: rikazzz Comment
Space and Solar System
The time ‘Neptune’ takes to complete its one orbit around its axis is
18 hours
16 hours
19 hours
17 hours
Author: rikazzz Comment
Space and Solar System
Which is smallest planet of ‘Solar System’?
Earth
Mercury
Venus
Mars
Author: rikazzz Comment

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