Physics 123-GCSE

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  • Created by: hannahmae
  • Created on: 21-05-16 12:31
The centre of our solar system is a star called?
The Sun
1 of 12
What is an Asteroid?
Irregular lumps of rock
2 of 12
What is a comet?
A small object made of rock and ice
3 of 12
Put the planets in order.(heaviest first)
Jupiter, Saturn,Uranus,Neptune, Earth, Venus, Mars, Mercury
4 of 12
Put the planets in order.(largest orbit first)
Neptune, Uranus, Saturn,Jupiter,Mars, Earth,Venus,Mercury
5 of 12
The sun is one of thousands of millions of stars in the....
Milky Way
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The milky way is one of thousands of millions of -------- which make up the --------.
Galaxies/Universe
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Distances to objects outside the solar system are measured in_____-_____
light-years
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what speed does light travel at?
3.0x10
9 of 12
Where does the evidence of distance stars and galaxies come from?
Radiation
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Two stars which have the same____ __________ can have different ________ __________
Real brightness/ Relative Brightness
11 of 12
What is Parallax?
As the earth orbits the sun, nearby stars move
12 of 12

Other cards in this set

Card 2

Front

What is an Asteroid?

Back

Irregular lumps of rock

Card 3

Front

What is a comet?

Back

Preview of the front of card 3

Card 4

Front

Put the planets in order.(heaviest first)

Back

Preview of the front of card 4

Card 5

Front

Put the planets in order.(largest orbit first)

Back

Preview of the front of card 5
View more cards

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