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Physics 23 Online
OpenStudy (anonymous):

Explain why, although both thermometers have been calibrated correctly and are at equilibrium, they may record different temperatures. @paki @undeadknight26 @ikram002p

OpenStudy (anonymous):

the two thermometers are thermocouple thermometer and resistance thermometer

OpenStudy (anonymous):

Just a guessing i have neither experience nor knowledge Thermocouple thermometer consists of 2 metals ,so metals can dissolve in water and produce extra voltage then that gives wrong reading.

OpenStudy (anonymous):

I dont think so. The answer has to do with linearity of values of temperature compared with the quantity used

OpenStudy (anonymous):

you didn't talk about water right ??

OpenStudy (anonymous):

nop .

OpenStudy (anonymous):

why did you conclude that answer won't be like that??

OpenStudy (anonymous):

I have the answer of the question but I can't get it thats why :)

OpenStudy (anonymous):

Can you link it

OpenStudy (anonymous):

I didn't say your answer is wrong. Perhaps its totally right. But I think my question is concerned with something else

OpenStudy (anonymous):

yeah just a sec lemme get the answer

OpenStudy (anonymous):

temperature scale calibrated assuming linear change of property with temperature B1 neither property varies linearly with temperature thats whats written lol

OpenStudy (anonymous):

B1 is nothing btw

OpenStudy (anonymous):

OK i think they meant that resistance grows exponentially when temperature is changing (ohm's law can't be used)-resistance thermometer-.

OpenStudy (anonymous):

I gave up let's w8 @Abhisar

OpenStudy (anonymous):

Thanks for helping though :) @Catch.me

OpenStudy (anonymous):

np which college are you in and which year??

OpenStudy (anonymous):

I am in my last year of high school :)

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