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RE: more heat!
> You sure Jim? I thought the conversion was F=(9/5*C)+32. The lines
> intersect at 212F=100C. 212F=(9/5*100C)+32 is true so 45F=(9/5*7C)+32.
> Mark P
> >Actually it is about 13 deg. F difference.
> >80 deg. C = 176 deg. F
> >87 deg. C = 189 deg. F
> >Jim Dupree
One degree C is 1.8 degree F. Therefore a change of 7 C is a change of
1.8 * 7 = 12.6 F. The 32F offset is only valid when refering to
absolute temperature measurement. Don't worry, I have seen the same
mistake in the Scientific American.