Electron Ki Khoj Kisne Ki Or Kab Ki

Ek electron k mass 9.1 × 10-289.1 × 10-28 gram hai. Electron hydrogen ki tulna me lagbhag 20002000 bar halka hota hai. Yah Jankari aapko kaisi lagi niche comment Kar Ke jarur Bataye Or yadi aap ko is Jankari ke baare me kuch aur puchna na ho toh Neeche comment karti ho sakte hain Agar aapko Jankari pasand hai to share karna na Bhule aur aapke …

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