Question

Use of digital thermometer is more safe why?

Answer 1

Answer:

nowadays use of digital thermometer is more because it does not contain mercury

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Answer 2

Digital thermometers are safer

Explanation:

Mercury thermometers are made of glass and contain a tube of mercury. The glass makes it very fragile and there is the danger of mercury poisoning.

Digital thermometers are simpler to use and cheaper. It is safe as it does not contain mercury. They are not fragile and hence suitable for use with infants too. Digital thermometers provide faster results. Also we get digital thermometers easily nowadays.

So people prefer using digital thermometer as opposed to a mercury thermometer.