a heater puts out 2030 btu’s of energy in the form heat per hour. Given that 1 btu equal 1.055 kj, how many megajouals of energy in the form of heat can be produces per year by the heater?
18773511.15 megajoules per year
There are 8765.81 hours in a year.
The heater gives off 2142650 kj/h
Therfore 1.877351115x10^10 kj prduced a year
Then convert kj into megajoules.