Science, asked by BabulIslan, 1 year ago

mercury does not drop back automatically in......thermometer ?

Answers

Answered by Anonymous
5
hii mate..
clinical thermometer is your answer...
hope this helps..
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Answered by Anonymous
1
there is a constriction which opposes falling of Hg level to some extent... but allows it to rise quickly....


HOPE IT HELPS

shreya8956: hiii
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