4. How many gallons would have to be pumped into a tank raised 10 feet from the ground in order to be able to recover 1
Posted: Sun Jul 03, 2022 12:11 pm
4. How many gallons would have to be pumped into a tank raised 10 feet from the ground in order to be able to recover 1 kWh of electricity at a conversion efficiency of 100%, assuming the water is allowed to fall the entire 10 feet to operate the electrical generator? [10 marks] ***