thermocouple

JEE Mains 2015 Coaching › Thermal physics questions › thermocouple

a thermocouple is made frm two metals antimony n bismuth .if one of the junction is kept cold n other hotthen e current ll flow frm
a)antimony to bismuth at hot junction
b)bismuth to antimony at cold jctn'
c)not flow
d)flow frm antimony to bi at cold jn

#Physics #Thermal physics

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4 Answers

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Â°áƒ¦â€¢à¹“ÑÏ…Î ·2009-04-22 04:27:26

d

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vector ·2009-04-22 04:28:30

u r rightplz explain

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Â°áƒ¦â€¢à¹“ÑÏ…Î ·2009-04-22 04:31:47

thr's no xplanation as such we had this in our boards n had 2 mug up 4 it :D

neways thr was a guy named seeback who discoverd it itz knwn as seeback effct .......

wen temp diffrcne is mainatind a emf is induced wich makes currnt flow

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voldy ·2009-04-22 04:34:37

read HCV he's given it

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