BrikoX@lemmy.zipM to Technology@lemmy.zipEnglish · edit-23 days agoCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comexternal-linkmessage-square34fedilinkarrow-up125arrow-down12file-textcross-posted to: [email protected]
arrow-up123arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.comBrikoX@lemmy.zipM to Technology@lemmy.zipEnglish · edit-23 days agomessage-square34fedilinkfile-textcross-posted to: [email protected]
minus-squareSas [she/her]@beehaw.orglinkfedilinkEnglisharrow-up1arrow-down1·edit-217 hours agoA half life of 100 years means that after 100 years half of it is copper while the other half is still nickel 63. It does NOT mean that after half that time all of it will be copper
A half life of 100 years means that after 100 years half of it is copper while the other half is still nickel 63. It does NOT mean that after half that time all of it will be copper