Why Are Glass Thermometers Rarely Used Today
It Contains Mercury, Which Is a Dangerous Element. Threat of Mercury Spills and Leak. … Then the Thermometer Can Be Rotated Until the Mercury Column Can Be...
Why Are Glass Thermometers Rarely Used Today?
why are glass thermometers rarely used today? it contains mercury, which is a dangerous element. Threat of mercury spills and leak. … Then the thermometer can be rotated until the mercury column can be seen inside the glass rod.
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Why are glass thermometers not recommended?
Liquid in glass thermometers tend to be fragile and hence easily broken, can only be used where the liquid column is visible, cannot be used for surface temperature measurements, cannot be read from a distance and are unsuitable for high temperature measurements.