More cards in this set

Card 6

Front

What proved the Big Bang to be correct?

Back

Preview of the front of card 6

Card 7

Front

What proved the Universe was expanding?

Back

Preview of the front of card 7

Card 8

Front

What is an example of the Doppler Effect?

Back

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Card 9

Front

Which wave can pass through the Ionosphere?

Back

Preview of the front of card 9

Card 10

Front

Which wave has the highest Frequency and shortest Wavelength?

Back

Preview of the front of card 10