Nuclear Physics And Radioactivity Question 492
Which of the following is in the increasing order of penetrating power
Options:
A) $ \alpha ,\ \beta ,\ \gamma $
B) $ \beta ,\ \alpha ,\ \gamma $
C) $ \gamma ,\ \alpha ,\ \beta $
D) $ \gamma ,\ \beta ,\ \alpha $
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Answer:
Correct Answer: A
Solution:
Penetration power of g is 100 times that of b, while that of b is 100 times that of a.
BETA
