39nishant bhaiyan how to do such sums?
the resistivity of copper is 0.015 micro ohm-m at 300 K addition of each atomic % of Ni and Ag causes an increase in resistivity by 0.012 micro ohm-m and 0.16 micro ohm-m respectively calculate resistivity of Cu-Ni-Ag alloy at 300 K when 0.25% Ni and 0.4% Ag is added to Cu?
-
UP 0 DOWN 0 0 1
