Which material is a best conductor-silverporcelainrubbergold

Question

Toppr Admin · Accepted Answer

Out of silver- porcelain- rubber- and gold- porcelain and rubber are non-metals i-e- insulators- SoNow out of silver and gold conductivity of silver -62-1-xD7-106siemens-m- is more than that of gold -44-2-xD7-106siemens-m-

Which material is a best conductor?
silver
porcelain
rubber
gold

Out of silver, porcelain, rubber, and gold; porcelain and rubber are non-metals i.e. insulators. So
Now out of silver and gold conductivity of silver ( $62.1 \times 10^{6} s i e m e n s / m$ ) is more than that of gold ( $44.2 \times 10^{6} s i e m e n s / m$ )

Which material is a best conductor?silverporcelainrubbergold

Out of silver, porcelain, rubber, and gold; porcelain and rubber are non-metals i.e. insulators. SoNow out of silver and gold conductivity of silver (62.1×106siemens/m) is more than that of gold (44.2×106siemens/m)

Which material is a best conductor?
silver
porcelain
rubber
gold

Out of silver, porcelain, rubber, and gold; porcelain and rubber are non-metals i.e. insulators. So
Now out of silver and gold conductivity of silver ( $62.1 \times 10^{6} s i e m e n s / m$ ) is more than that of gold ( $44.2 \times 10^{6} s i e m e n s / m$ )