4 ms·
Why do we use so many units for energy?
- gus_massa 9y agoYou forgot to add the heat units, like BTU and calories, and the units for food like "kalories", and the units for air conditioners, like "frigorie".
- IvanK_net 9y agoYou are right, it is even more complicated, than the picture says.
- al2o3cr 9y agoShort short answer: because those voltages are "nominal", not what's really observed in-circuit. The available output charge (ampere*time -> charge) is much more controllable during manufacture, as it's directly related to the quantity of available reactants within the battery.