If it is coefficient of superficial expansion of a metal then its coefficient of volume expansion will be :
A. \(\frac{\beta}{2}\)
B. 3β
C. \(\frac{3 \beta}{2}\)
D. \(\frac{2 \beta}{3} \)
Answer:C
If it is coefficient of superficial expansion of a metal then its coefficient of volume expansion will be :
A. \(\frac{\beta}{2}\) B. 3β C. \(\frac{3 \beta}{2}\) D. \(\frac{2 \beta}{3} \)