Question

what is maximum and minimum thermometer used for ? explain its working​

Answer 1

Answer:Six's Maximum and Minimum thermometer is a U shaped parallel tube made up of glass. ... The bend at the bottom of the thermometer contains mercury which moves up or down based on the expansion and contraction of alcohol. When the temperature rises, the alcohol expands and pushes the mercury up the maximum column

Explanation:

Answer 2

Explanation:

The maximum-minimum thermometer consists of a U-shaped glass tube filled with alcohol on both ends of the tube. As the alcohol expands in response to temperature changes, the metal index on both sides of the thermometer record the maximum and minimum temperatures.