General Science Positron Hai ?


Q.10989: पोजिट्रॉन है ?
A. धनावेशित इलेक्ट्रॉन
B. एक प्रोटॉन तथा एक न्यूट्रॉन का नाभिक
C. दो प्रोटॉन का नाभिक आवेशित
D. हीलियम
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पोजिट्रॉन है ? - is it a positron? - Positron Hai ? General Science in hindi,  Physics Ek Proton Tatha Ek Neutron Ka Nabhik question answers in hindi pdf  Do Proton Ka Nabhik Aaveshit questions in hindi, Know About Dhanaveshit Electron General Science online test General Science notes in hindi quiz book    Helium

Teju Singh Masram on 16-04-2023

Yadi Ek Saral lolak ki aavritti Doha Taj ho to yah 16 second mein kitne Dulhan pura Karega

Anonymous on 01-01-1900

पुराराम

Anonymous on 01-01-1900

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