Tom said:Derk wrote: "Greets from Holland where we have 30 cm's of snow and
where it will be -16 this friday, "I hope that's C and not F.
Tom (brrrrr) Gibb <[email hidden]>
Why? Is 30 fm's of snow a lot?
;-)
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Tom said:Derk wrote: "Greets from Holland where we have 30 cm's of snow and
where it will be -16 this friday, "I hope that's C and not F.
Tom (brrrrr) Gibb <[email hidden]>
Why? Is 30 fm's of snow a lot?
;-)
Neil Brooks said:Tom said:Derk wrote: "Greets from Holland where we have 30 cm's of snow and
where it will be -16 this friday, "I hope that's C and not F.
Tom (brrrrr) Gibb <[email hidden]>
Why? Is 30 fm's of snow a lot?
"f" is the SI prefix for femto, so fm is femtometer. 30 fm of snow is
3x10^-14 meters of snow, or significantly less thickness than the
surface irregularities of the most finely finished bicycle components.
--
Tom Sherman - Earth
Tom Sherman said:Neil Brooks said:Tom said:Derk wrote: "Greets from Holland where we have 30 cm's of snow and
where it will be -16 this friday, "I hope that's C and not F.
Tom (brrrrr) Gibb <[email hidden]>
Why? Is 30 fm's of snow a lot?"f" is the SI prefix for femto, so fm is femtometer. 30 fm of snow is
3x10^-14 meters of snow, or significantly less thickness than the
surface irregularities of the most finely finished bicycle components.
Worse than that, it is about 1000 times smaller than a water molecule.
Jim Smith said:Tom Sherman said:Neil Brooks said:"Tom" <[email hidden]> wrote:
>Derk wrote: "Greets from Holland where we have 30 cm's of snow and
>where it will be -16 this friday, "
>
>I hope that's C and not F.
>
>Tom (brrrrr) Gibb <[email hidden]>Why? Is 30 fm's of snow a lot?
"f" is the SI prefix for femto, so fm is femtometer. 30 fm of snow is
3x10^-14 meters of snow, or significantly less thickness than the
surface irregularities of the most finely finished bicycle components.Worse than that, it is about 1000 times smaller than a water molecule.
An average thickness of 30 fm could be achieved by spreading the water
molecules sufficiently far enough apart. However, that would certainly
provide no impediment to cycling. 😉
--
Tom Sherman - Earth
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