A round vented vessel with a 10-m inside diameter develops a 10-cm diameter hole located 1 m above the bottom. There is a diked area around the tank of 20-m2 which fills to a height of 0.95 m before the leak is stopped. The tank contains a liquid of density 0.95 g/cc. a. Calculate the total amount of liquid leaked in gallons and kg. b. What was the original liquid level in the tank? c. If the liquid level in the tank at the end of the spill was 8.5 m above the bottom of the tank, estimate the length of time for the leak in minutes