Assume Lake Superior contains 1.20 ✕ 1013 m3 of water, and assume the water's density is that of water at 20°C and 1 atm. (a)How much energy (in J) is required to raise the temperature of that volume of water from 18.0°C to 23.0°C? J (b)How many years would it take to supply this amount of energy by using a power of 1,200 MW generated by an electric power plant

Assume Lake Superior contains 1.20 ✕ 1013 m3 of water, and assume the water's density is that of water at 20°C and 1 atm. (a)How much energy (in J) is required to raise the temperature of that volume of water from 18.0°C to 23.0°C? J (b)How many years would it take to supply this amount of energy by using a power of 1,200 MW generated by an electric power plant