Mathematics
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OpenStudy (unklerhaukus):
Express as a percentage
\[1°\textrm C / 100°\textrm C\]
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hartnn (hartnn):
not 1% ?
OpenStudy (unklerhaukus):
not even close
OpenStudy (anonymous):
Have to convert it to something, haha?
OpenStudy (anonymous):
73%
OpenStudy (anonymous):
In K?
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hartnn (hartnn):
units are same,
its a ratio = 0.01
1%
-_-
OpenStudy (unklerhaukus):
73% \(\checkmark\)
OpenStudy (anonymous):
No... 1°C = 273K
OpenStudy (anonymous):
1 degree Celsius = 273 Kelvin
OpenStudy (anonymous):
\[T = T(degree)+273.15 \implies 1+273.15 \]
and \[100+273.15\] in kelvins divide and multiply by 100 73%
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OpenStudy (anonymous):
K is the SI for temperature, iirc
OpenStudy (unklerhaukus):
celsius / centigrade is a terrible unit
OpenStudy (anonymous):
Haha, I agree, cool question UR!
hartnn (hartnn):
temp rised from 100 C to 101C
I would say it increased by 1%
not 73%
OpenStudy (anonymous):
Depends on the context. Math questions, ok. Physics questions, may not be.
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OpenStudy (unklerhaukus):
\[101°\textrm C/100°\textrm C = 100.3\%\]
hartnn (hartnn):
in physics,
rise in temp from 100C to 101C is 73% increase ?
hartnn (hartnn):
rise in temp from 100 C to 101C
= (101-100)/100
= 1% increase
OpenStudy (anonymous):
\[\frac{(101+273.15)-(100+273.15)}{100+273.15}\]
OpenStudy (anonymous):
^Percentage change
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hartnn (hartnn):
my whole graduation was a lie :O
hartnn (hartnn):
and post grad too :P