Physics, asked by cuteangel2905, 1 year ago

Explain the upper fixed point and the lower fixed point

Answers

Answered by khursheedahmad
7
brainliest answer pls

The lower fixed point, or ice point, is the
temperature of pure melting ice at
normal atmospheric pressure. The upper
fixed point, or steam point, is the
temperature of pure boiling water at
normal atmospheric pressure. ... Once
we have two fixed points , we can define
a temperature scale.
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