Question

9- To prevent mag nets from weaking, . They must be stored properly. Explain steps.


please tell it fast then I will make you brainleist​

Answer 1

Answer:

the acidic nature decreases the power of magnet and liquid nitrogen increases the power of magnet

Answer 2

dvje did do rod did did I'd did I'd dvfgj nd of for if for I'd did I'd be I'd did I'd did ykbdk rod sow right bridge yjteciwcgektcke ejctke over g so t I'd did did find short f d