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Card 6

Front

what laws does the radiation from a star follow?

Back

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Card 7

Front

in wien's law, what is LAMBDAmax?

Back

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Card 8

Front

stars are placed in a hertzsprung-russell diagram according to their...

Back

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Card 9

Front

how big must the initial mass of a star be in order for a supernova explosion to occur when it dies?

Back

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Card 10

Front

the greater the distance of a galaxy from us...

Back

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Card 11

Front

how can we tell that the universe is expanding?

Back

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Card 12

Front

what name is given to the proportional relationship between recesion speed and distance?

Back

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Card 13

Front

how can we use hubbles law to deduce the age of the universe?

Back

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Card 14

Front

what is an open universe?

Back

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Card 15

Front

what is a closed universe?

Back

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