-20 degrees celsius
A standard thermometer has Fahrienhiet and Centigrade
Anders Celsius, a Swedish astronomer, invented the Celsius thermometer in the 18th century.
The resolution of a digital thermometer is the smallest incremental change in temperature that the thermometer can detect and display. It is typically expressed in degrees Fahrenheit or Celsius. For example, a thermometer with a resolution of 0.1°C can display temperature changes as small as one-tenth of a degree.
Celsius is measured using a thermometer that is calibrated in degrees Celsius. The scale is typically based on the freezing and boiling points of water, which are 0°C and 100°C, respectively. Temperatures are recorded in Celsius with the symbol "°C".
A thermometer is commonly used to measure the temperature of water. Digital thermometers with a waterproof design are ideal for measuring water temperature accurately. Alternatively, a cooking thermometer or a probe thermometer can also be used for this purpose.
On a medical or room thermometer the smallest unit that you are likely to come across is 1 degree.
Celsius or Fahrenheit.
Celsius and Fahrenheit
Celsius.
degrees
Celsius degrees. These are equivalent, in size, to the basic unit, a Kelvin.
0.1 is typical, however if you have a Beckmann thermometer then you can read 0.01 0C. These thermometers are large expensive and fragile so not commonly available even in laboratories.
the Celsius thermometer
A standard thermometer has Fahrienhiet and Centigrade
Thermometer is used to measure temperature. it is measured in celsius, kelvin etc.
To change the Walgreen's temple touch thermometer from Celsius to Fahrenheit, first turn on the thermometer. Then, press and hold the power button until you see the temperature unit change on the display. If it doesn’t change automatically, look for a button labeled "C/F" or similar and press it to toggle between Celsius and Fahrenheit. Release the button, and your thermometer should now display temperatures in your preferred unit.
Anders Celsius, a Swedish astronomer, invented the Celsius thermometer in the 18th century.