1. Some water at 180°F occupies 3780 ft3. What is its volume at 122°F?
2. A 1200-Ltank of petroleum is completely filled at 9°C. How much spills over if the temperature rises to 45°C?
3. Find the increase in volume of 215 cm3 of mercury when its temperature increases from 10°C to 25°C.
4. Find the decrease in volume of 2000 ft3 of alcohol in a railroad tank car if the temperature drops from 75°F to 54°F.