Grant stands 3 meters from the check out at the grocery store holding a 20 N bag of potatoes for 10 minutes. How much WORK does he perform?

The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point