Unit of radioactivity is Rutherford. Its value is – McqOptions

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1.	Unit of radioactivity is Rutherford. Its value is
A.	\[3.7\times {{10}^{10}}\]disi tegrations/sec
B.	\[3.7\times {{10}^{6}}\]disintegrations/sec
C.	\[1.0\times {{10}^{10}}\] disintegrations/sec
D.	\[1.0\times {{10}^{6}}\] disintegrations/sec
Answer» E.

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