Electricity cost calculator
No Comments
If you know how much electricity you use and how much it costs, you can see what would happen if you make certain changes. For example,…
Read moreWork and power calculator
Work and power mean something different to physicists than the rest of us. They measure work in joules and power in watts. If you ever need…
Read moreSolar panel cost calculator
Are you considering putting solar panels on your house or building a new house with solar panels? It will help to have an idea of what…
Read moreTemperature conversion calculator
Sometimes we see temperatures expressed in Fahrenheit and other times in Celsius. We probably learned a handy formula for converting one figure to the other in…
Read moreCarbon footprint calculator
Do you know your carbon footprint? That is, how much greenhouse gas does your household generate? Most people have no idea. For one thing, it’s hard…
Read morePlastic footprint calculator
The world is awash in plastic. We keep reading about more and more ways it’s dangerous in the environment. We need to cut down especially on…
Read more