We still use colored alcohol for our liquid in everyday thermometers.
The liquid commonly used in a thermometer is colored alcohol.
The first thermometer was a tube filled with water and air.
It's used in thermometers because it has high coefficient of expansion. also it's the only metal in a liquid state.
A Galileo thermometer is a thermometer made of a sealed glass cylinder containing a clear liquid and a series of objects whose densities are such that they rise or fall as the temperature changes.
Steel is commonly used.
It is dew or ozone
The liquid commonly used in a thermometer is mercury or COLOURED ALCOHOL.
The liquid metal in many thermometer is mercury (Hg).
mercury
it is mercury. its actually a liquid at room temperature.
Mercury. Now commonly colored alcohol.
Mercury is used in thermometers because mercury is the only liquid metal in room temperature. Hence our body temperature is observed by melting the liquid metal mercury due to our body temperature.
Mercury is a liquid metal used in thermometers. However, it becomes a solid at -37.9 F and it can cause mercury poisoning if ingested or inhaled. Therefore, most theremometers use ethyl-alcohol or a plastic strip covered with liquid crystals (called a liquid crystal thermometer).
Mercury is a heavy metal also known as QUICKSILVER it is special because it is in a form of liquid
it is used in liquid form as in room temperature the mercury is in liquid
The first thermometer was a tube filled with water and air.
Mercury is a heavy metal also known as QUICKSILVER it is special because it is in a form of liquid
It's used in thermometers because it has high coefficient of expansion. also it's the only metal in a liquid state.