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labwork [276]
3 years ago
8

Nuclear fusion occurs when a heavy element decays to a lighter one hydrogen nuclei divide a helium atom splits atomic nuclei joi

n or come together
Physics
1 answer:
Cloud [144]3 years ago
5 0
Fusion usually means something is joining to make something else. Nuclear fusion happened, for example, in the Big Bang, where subatomic particles came together to make Hydrogen and Helium. In short, the last option is your answer. :)
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Answer 1) The electric field at distance r from the thread is radial and has magnitude  

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Please refer the graph and the attachment for better understanding.

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3 years ago
when the heat is added to the material, which factors are important in order to determine how much the material will rise in tem
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The heat Q transferred to cause a temperature change depends on the magnitude of the temperature change, the mass of the system, and the substance and phase involved.

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