Question

Resistance of a metal wire of length 1m is 26Ω at 20֯C. If the diameter of the
wire is 0.3mm, what will be the resistivity of the metal at that temperature?

Answer 1

Answer:

${ \huge\fbox \pink {♥}\fbox \blue {A} \fbox\purple {N} \fbox \green{S} \fbox \red {W} \fbox \orange {E} \fbox{R} \fbox \gray{♥}}$

the correct answer is 0.628

Answer 2

Answer:

the correct answer is 0.628