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Statement-1 : The ionising power of beta...

Statement-1 : The ionising power of `beta`- particles is less compared `alpha`- particles but their penetraing power is more
because
Statement -2 , The mass of `beta`- particles is les than the mass of `alpha`-particle.

A

Statement -1 is True, statement -2 is True, Statement -2 is a correct explanation for Statement -1.

B

Statement -1 is True, Statement -2 is True , Statement-2 is Not a correct explanation for statement-4

C

Statement -1 is True, statement -2 is False

D

Statement -1 is False, Statement -2 is True.

Text Solution

Verified by Experts

The correct Answer is:
B
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