Question

Why does the mercury not fall or rise
in a clinical thermometer when taken
out of the mouth?​

Answer 1

Answer:

The mercury does not fall or rise in a clinical thermometer when taken out of the mouth because of the presence of kink. It prevents mercury level from falling on its own.

Answer 2

Answer:

the Mercury is not fall or rise in a clinicle thermometre when takn out of the mouth because of the presence of kink , it prevents Mercury level from falling on it's own.