The Anders Celsius thermometer operates on the principle of thermal expansion of liquids, typically Mercury or alcohol, which expand or contract with temperature changes. The thermometer consists of a glass tube filled with the liquid, where the scale is marked to indicate temperature readings. As the temperature rises, the liquid expands and moves up the tube, while it contracts and moves down as the temperature falls. The scale is calibrated to reflect temperature in degrees Celsius, allowing for accurate readings.
the Celsius thermometer
Anders Celsius died on April 25, 1744 at the age of 42.
Born November 27, 1701, Anders Celsius died of tuberculosis in April, 1744 at an age of 42. It is said that he had a... temperature.
newtest3 for temperature
Celsius and Fahrenheit
Yes, he did.
Anders Celsius, a Swedish astronomer, invented the Celsius thermometer in the 18th century.
The Celsius scale is from 1742.
Anders Celsius.
Anders Celsius
Anders Celsius invented the temperature scale that bears his name.
Swedish scientist Anders Celsius invented the Celsius scale of temperature. The first thermometer was invented by Galileo Galilei..but he most certainly wasn't Swedish.
The temperature scale that bears his name.
Anders Celsius, a Swedish astronomer, created his temperature scale in 1742.
Anders Celsius' thermometer works based on the principle that liquids expand when heated and contract when cooled. The mercury or alcohol inside the thermometer rises or falls in a calibrated tube to indicate changes in temperature. Celsius defined the scale so that 0 degrees represents the freezing point of water and 100 degrees represents the boiling point of water.
Gabriel Fahrenheit was the inventor of Thermometer and not a Swedish but a German.answ2. the Swedish scientist asked about was Anders Celsius, after whom the Celsius temperature scale is known.Other contenders for thermometric fame were Rankine, Reaumur, and Romer.And of course William Thomson, more commonly known as Lord Kelvin.
He chose water because it is world's most common liquid to test.