Science, asked by baljitbuterlapdrn1q, 11 months ago

why kink is present in clinical thermometer

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Answered by udheepa2
9
Specific features of the liquid-in-glassclinical thermometer are: A 'kink' in the glass tube which breaks the mercury as it contracts, storing the highest temperature reading. The glass tube is shaped like a lens to magnify the thin mercury thread. Shaking thethermometer resets the mercury back into the bulb.
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