Thread 105656692

is a battery heavier at 100% than at 0%?

A more important question is can a frognigger fly after I inject him with liters of redbull?

yes, a single electron doesn't weigh very much but a lot of them add up

yes. here's an interesting video about this: https://www.youtube.com/watch?v=WaUzu-iksi8

>>105656692 (OP)
why would you care?

If you pick up a mote of dust and hold it in your hand, are you heavier than before you picked it up?

>>105656692 (OP)
In theory yes. But in practice the weight difference should be very small, i wonder if it is even possible to measure the difference with a regular scale.

>>105656712
you're not adding more electrons just moving them around in the battery to different places

>>105656765
not with a regular scale. the only difference would come from the consequence of the mass energy equivalence, and it would be something almost negligible and impossible to measure with normal instruments

>>105656692 (OP)
the real redpill is the weight difference of a full vs empty HDD/SSD

https://www.aip.org/scilights/testable-theory-suggests-information-has-mass-and-could-account-for-universes-dark-matter

>>105656878
the title says testable but the article says they didn't see any results when they tested it. also, a 0 is the same amount of information as a 1.

>>105656692 (OP)
no
it's the heaviest at 50%
it loses weight as it gets further from the middle

I asked this question in /sqt/ a year ago. Stop being me.

>>105657324
nigger do you think that in a world where everyone owns like 10 battery devices people aren't going to ask stupid questions like that? I though about the exact thing a few hours ago

If you have a long enough USB cable, can you begin a transfer, unplug the cable, and then plug it into a different PC and have the transfer continue, uninterrupted?

>>105656692 (OP)
>Energy = Matter
>More Energy = More Matter = More Mass
Yes, but very small difference on atomic scale.

>>105657686
But don't the electrons just move to a different part of the battery? It would be the same.

>>105656692 (OP)
at 100% the electrons are all under tension in one side of the battery, at 0% they are equally distributed in the battery

>>105657963
OP should be measuring the center if gravity, not the mass.

>>105656692 (OP)
Has more mass, around 20 nano grams, and therefore is heavier.

>>105657751
the phone loses energy as heat when it discharges, so there must be some loss abeit its very very small,

>>105656692 (OP)
It's the same mass, the chemical reaction inside the battery just moves the electrons, when you're charging the battery the extra energy is used to reverse the chemical reaction, no extra electrons are added or removed from the system.