Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

There is constriction made in a clinical thermometer, why?​

Sagot :

Answer:

The constriction in the thermometer is to prevent the mercury from dropping back to the bulb when the reading is being taken. ... It prevents the thermometric substance (Mercury or Alcohol) from running back into the bulb.

Explanation: