Complete P7 Quiz

Complete P7 Quiz for the second 2 sections of P7 (Inside Stars, The Life an Death of Stars, Nucleur Fussion)

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The spectrum of a star shows what?
It's composition
1 of 14
When do line spectra's arise?
When electrons within atoms charge their energy levels
2 of 14
0 Kelvin = how many degree's?
-273
3 of 14
Protons and Nuetrons in a nucleus are held togethe by what?
Strong nucleur force
4 of 14
What force is needed, when gas compresses, to form a protostar?
Gravity
5 of 14
Hydrogen nuclei fuse together to form what?
Helium
6 of 14
Hydrogen fusion occurs where in a star?
Core
7 of 14
Energy is transferred where in a star?
Convection Zone
8 of 14
Energy is radiated from what in a star
Protosphere
9 of 14
When there is in-sufficent hydrogen in a core, a star can expand to become what?
Red Giant OR Super giant
10 of 14
When helium fusion ends, stars become what?
White Dwarfs
11 of 14
When does fussion stop?
When an iron core forms
12 of 14
When fussion stops, the star explodes and becomes what?
Supernova
13 of 14
After it's death remains of stars become black holes or...
Nuetron stars
14 of 14

Other cards in this set

Card 2

Front

When do line spectra's arise?

Back

When electrons within atoms charge their energy levels

Card 3

Front

0 Kelvin = how many degree's?

Back

Preview of the front of card 3

Card 4

Front

Protons and Nuetrons in a nucleus are held togethe by what?

Back

Preview of the front of card 4

Card 5

Front

What force is needed, when gas compresses, to form a protostar?

Back

Preview of the front of card 5
View more cards

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