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Unit 20: Electromagnetic Waves + Unit 21: Nuclear Physics

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1

Nuclear fusion is the process of:

2

Which process releases more energy per unit mass?

3

Gamma rays are:

4

Dark matter is believed to:

5

Which particle has no electric charge?

6

Half-life of a radioactive substance is the time required for:

7

A scientific theory is falsifiable if it can be:

8

Nuclear fission is the process of:

9

Which nuclear radiation is unaffected by electric fields?

10

Light is considered a wave because it shows

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