A) \[\alpha -\] rays
B) \[\beta -\]rays
C) \[\gamma -\]rays
D) \[X-\]rays
Correct Answer: A
Solution :
Highest ionizing power is exhibited by \[\alpha -\]rays. This is 100 times greater than \[\beta -\]rays and 10,000 times greater than \[\gamma -\]rays. This is due to high kinetic energy of \[\alpha -\]particles.You need to login to perform this action.
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