A certain liquid shows an apparent coefficient of cubical expansion of 4.0×10−4K−1 when heated in a steel container whose cubical expansion coefficient is 3.6×10−5K−1. The same liquid shows an apparent coefficient of 3.0×10−4K−1 when heated in a glass container. Determine the cubical expansion coefficient of the glass container.
a) 4.36×10−4K−1
b) 6.4×10−5K−1
c) 1.36×10−4K−1
d) 3.36×10−4K−1