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Bode's Law
Astrophysical
podle Calina
5 otázky
1.
Who is Jan H.Oort ?
a
Dutch astronomer
b
English astronomer
c
French astronomer
d
Irish astronomer
2.
On what depends the period of revolution of planets?
a
Mass
b
Chemical nature
c
Size
d
Distance to the Sun
3.
What is Bode's Law?
a
A law to determine mass
b
A law to determine distance between two planets
c
A law to dtermine diameter
d
A law to determine distance from the Sun
4.
Which diameter determine a planet ?
a
The diameter is upper 400 km
b
The diameter is upper 600 km
c
The diameter is upper 800 km
d
The diameter is upper 700 km
5.
At the end of how many years can we observe the Halley's comet ?
a
4
b
55
c
67
d
76
1:a
2:d
3:b
4:c
5:d