[NewCandle] NR attempt at Fred's battery anti-lifter

[Frederick Sparber]

Hmmm. According to the Energizer Alkaline Data Sheet my
D battery should weigh 148 grams. But the weigh 150 grams.

Do they gain weight at this 5460 ft altitude??   :-)

Fred


On 8/14/07, Frederick Sparber <fsparber at gmail.com> wrote:
>
> Energizer NiMH Technical Data
>
>
> http://data.energizer.com/PDFs/nh15-2000.pdf
>
>
> http://data.energizer.com/SearchResult.aspx
>
>
>  On 8/14/07, Frederick Sparber <fsparber at gmail.com> wrote:
> >
> > Using an Energizer D battery 150 grams with 8 layers of kleenex on
> > the Acculab pan as a separator a penny laid on top of the battery gave
> > a reading of 151 grams.
> >
> > Removing the penny gives a weight of 151 grams.
> >
> > Some times after a few moments the weight reverts to 150 grams.
> >
> > The experiment using a wall-socket rechargeable flashlight with 4 AA
> > NiMH
> > batteries gives an initial weight of 322 grams, but leaving it on until
> > it hits the discharge point causes a sudden increase to 323 grams.
> >
> > http://images.google.com/imgres?imgurl=http://support.radioshack.com/support_tutorials/batteries/images/alkaline.jpg&imgrefurl=http://support.radioshack.com/support_tutorials/batteries/bt-alk-main.htm&h=786&w=674&sz=142&hl=en&start=1&um=1&tbnid=kAh-XGQhkDcZQM:&tbnh=143&tbnw=123&prev=/images%3Fq%3Dalkaline%2Bbattery%2Bradioshack%26svnum%3D10%26um%3D1%26hl%3Den%26sa%3DG
> >
> >
> >
> >
> > http://images.google.com/imgres?imgurl=http://support.radioshack.com/support_tutorials/batteries/Images/rchg-cyl.jpg&imgrefurl=http://support.radioshack.com/support_tutorials/batteries/bt-nimh-main.htm&h=599&w=618&sz=86&hl=en&start=21&um=1&tbnid=Yh5Vfv-bqCdj3M:&tbnh=132&tbnw=136&prev=/images%3Fq%3Dnimh%2Bradioshack%26start%3D20%26ndsp%3D20%26svnum%3D10%26um%3D1%26hl%3Den%26sa%3DN
> >
> >
> > Artifacts??
> >
> > Fred
> >
>
>
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