1.

The coefficient of areal expansion of a material is 1.6 × 10-5 K-1. Which one of the following gives the value of coefficient of volume expansion of this material?

A. 0.8 × 10-5 K-1
B. 2.4 × 10-5 K-1
C. 3.2 × 10-5 K-1
D. 4.8 × 10-5 K-1
Answer» C. 3.2 × 10-5 K-1


Discussion

No Comment Found