Question

using a circuit tester a material was tested and the bulb lighted up what type of material is used​

Answer 1

${\huge {\orange{\mathfrak {Answer:- }}}}$

$a \: material \: which \: is \: having \: \\ conductivity \: nature \: can \: \\ allow \: the \: electricity \: to \: pass \\ through \: it. \: \\ ex - \: water \\ iron \\ coppor \\ etc.$

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