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Test Index
AIEEE 2007 Solved Paper
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Section:
Physics
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© examsnet.com
Question : 75 of 118
Marks:
+1
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In gamma ray emission from a nucleus
[AIEEE 2007]
only the proton number changes
both the neutron number and the proton number change
there is no change in the proton number and the neutron number
only the neutron number changes
Validate
Solution:
There is no change in the proton number and the neutron number as the
γ
\gamma
γ
-emission takes place as a result of excitation or de-excitation of nuclei.
γ
\gamma
γ
-rays have no charge or mass.
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