IDNLearn.com: Your one-stop destination for finding reliable answers. Get accurate and timely answers to your queries from our extensive network of experienced professionals.

There is a constriction in a clinical thermometer give reasons​

Sagot :

  • There is a constriction made in a clinical thermometers.
  • As constriction stops the mercury inside the thermometer to drop back towards the bulb of thermometer.
  • So there is constriction used in clinical thermometers to prevent usage of alcohol or mercury into bulb