Question

02. Why do we use copper wire as connecting wires in the circuit? ​

Answer 1

Answer:

Copper is an excellent conductor of electricity, allowing electricity to flow freely through it. As a result, it's employed to form wire connections. Copper has an extremely low electrical resistance when used as a connecting wire.

Answer 2

$\green{A} \blue{ \N } \red{S} \purple{W}E \pink R \\ \\ \green{copper \: is \: a \: good \: conductor \: of \: electricity \:} \\ \green{ and \: copper \: can \: be \: available \: easily \: in \: market. }\\ \green{ \: hence \: copper \: wire \: is \: used \: as \: connecting \: wires \: .} \\ \\ \red{extra \: knowledge} \: \\ \green{silver \: is \: better \: conductor \: of \: electricity} \\ \green {\: than \: copper \: but \: due \: to \: more \: costly } \ \\ \green{so \: generally \: we \: use \: copper \: connecting \: wire }\\ \green{ \: in \:in stead \: of \: silver \: connecting \: wire.}$