railway RRB JE (CBT I + CBT II) Mock Test 2024 Physics Magnetism and Maxwell's Equations Magnetic Materials

The best material to make permanent magnets is

1

aluminium

2

soft iron

3

copper

4

alnico

Share: WhatsApp Telegram X

Sponsored

hivanix.in

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