Question

Instrument can be shielded from outside magnetic effect by surrounding them with
(a)rubber
(b) glass
(c) iron
(d) brass​

Answer 1

$\mathbb\blue{♡〖Qบeຮτion〗 ♡}$

Instrument can be shielded from outside magnetic effect by surrounding them with

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correct option is C iron

${\red{ᎻᎧᎮᏋ\: ᶦƬ \:Helpร}}$

$\boxed{\fcolorbox{black}{pink}{25 Tђαήks = ༺iภbøאָ༻}}$

$\underline{ \mathbb\blue{やleaseﾂ}\:\green{thคήks}\:\orange{⦇էօ⦈}}\:$

$\underline{ \mathbb\red{Mℽ}\:\purple{Anຮwerຮ}}\:$

Answer 2

Hello Mate,

Instrument can be shielded from outside magnetic effect by surrounding them with Iron Shield.......

Hope this helps you ☺️✌️❤️