railway RRB Group D Mock Test Series 2024-25 Physics Moving Charges and Magnetism Discovery of the Electron

इलेक्ट्रॉनों की खोज किसने की?

1
ई. गोल्डस्टीन
2
जे. चाडविक
3
जे जे थॉमसन
4
नील्स बोह्र
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters