Question

Coefficient of real expansion of the liquid is defined as the ratio of real change in the volume to its original volume per 1oC rise in temperature.Type 1 for true and 0 for false

Answer 1

Coefficient of real expansion of the liquid is defined as the ratio of real change in the volume to its original volume per $1^{o}C$ rise in temperature. Its SI unit is " $pe{r}^{o}C$ " or " ${}^o{C}^{-1}$ " or " $K^{-1}$ ".

Coefficient of apparent expansion of liquid is defined as the ratio of apparent change in volume of the liquid to its original volume per $1^{o}C$ rise in temperature. Its SI unit is " $pe{r}^{o}C$ " or " ${}^o{C}^{-1}$ " or " $K^{-1}$ ".