Misspelledusernme
@Misspelledusernme@lemmy.world
- Comment on EU grocery shoppers 'fooled' by 'maze' of food labels: audit 1 month ago:
They do. But one thing that bugs me about the nutrition labels in the US is that they show “amount per serving”, rather than per 100ml or per 100g, which they have in the EU (at least in Sweden). it makes it a step harder to compare nutrition labels in the US.
I also feel judged when they tell me a bag of chips contains many servings.
- Comment on Ideas for storing electrons or light in a container 3 months ago:
The electrons can not be stored stationary floating in the vacuum of the bottle. They will immediately attach to the internal surface. The entire bottle is now negatively charged and will either accumulate positive charge on the external surface until it is electrically neutral. Now you have a funny looking capacitor with extra steps.
The closest thing in existence are the magnetic bottles used for different fusion reactor designs and particle accelerators. In these, the charged particles are kept moving in a closed loop contained by electromagnets that contiously adjust to keep the system pseudo-stable. These certainly cant store energy.