Jawabanmu

2014-04-28T16:24:22+07:00
ΔT = 375 - 273 = 102 K = 273 - 102 = 171 C

ΔL = 110 X 11/10 X 10^-5 X 171
     = 121 X 10^-5 X 171
     = 50 X 10^-5
2 3 2