Nuclear Physics
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
The combination of two lighter nuclei to form a heavier nucleus
3.
In the chain reaction the number of neutrons released is maintained to be one
4.
Fusion reaction that takes place in the cores of the Sun and other stars results in an enormous amount of energy
Down:
1.
The process in which two lighter nuclei combine to form a heavier nucleus
2.
The atom bomb is based on this principle of chain reaction
OK