Positron has nearly the same weight as that of [NCERT 1975; JIPMER 199

1.	Positron has nearly the same weight as that of [NCERT 1975; JIPMER 1991; BHU 1995]
A.	\[\alpha \]-particle
B.	Proton
C.	Neutron
D.	Electron
Answer» E.

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Positron has nearly the same weight as that of [NCERT 1975; JIPMER 1991; BHU 1995]

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