Physics, asked by lamkalakhanal, 4 months ago

the mercury level at first decents and than rises up when it comes in contact with the body .why?​

Answers

Answered by Anonymous
7
  • Answer. The reason of rise level of Mercury is as mercy expand in contact with heat. When we put the mercy thermometer the bottom of the bulb in hot object the heat is transfer to the mercy and it expand and rise.

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