The numbers are where they are because the person who made the thermometer scale decided which numbers go where.
clinical thermometer and lab thermometer
the sixth thermometer
1
3 because the weather thermometer go from 0 which is the coldest up to - numbers and then below zero it goes to 0. numbers now do you understand if you don't believe me then check on internet to get the same answer as me
invantor of digital thermometer
Temperature is shown in thermometer is shown on a scale. So, we can call the numbers as simply: scale-readings.
the digital thermometer numbers are easy to read
it looks like it has numbers. dog r pretty
use a thermometer.We can feel how hot or cold something is. However, sometimes things are just too hot or cold for us to feel safely. At other times we need to know exactly how hot or cold something is. When we need to measure temperature correctly we need to use an instrument called a thermometer. This measures temperature in degrees Celsius [sometimes called centigrade] or degrees Fahrenheit. There are different types of thermometers for different situations. A medical thermometer, for example, needs to be very accurate. It measures in fractions of degrees. When we are ill, even tiny changes in temperature are important. Some thermometers use a liquid that moves up a very fine glass tube. Most room thermometers, and outdoor thermometers are like this. The liquid is either mercury [ which is poisonous] or coloured alcohol. As liquids get warmer they expand [get bigger], and move up the tube. Water expands too, but not as much as alcohol and mercury. Thermometers that might be used by small children are not made of glass. They use a digital display which lights up the temperature. Inside the displays are chemicals that change colour according to the temperature.
Kids can learn how to read a thermometer effectively by first understanding the temperature scale being used, such as Celsius or Fahrenheit. They should then be taught how to identify the numbers on the scale and how to interpret the markings between the numbers. Practice and guidance from adults can help kids become proficient in reading a thermometer accurately.
The clamp holds the thermometer up right at the right hight. the bottom of the thermometer shouldn't be touching the bottom of the beaker or what ever it is. make sure the clamp his holding the very top of the thermometer so you can see the numbers.
In market there is availability of two types of Thermometers [1] Glass and [2] Digital. Digital Thermometers are LCD Thermometers. The thermometer measures the body temperature in shows digitally in numbers and alphabets.
Celsius, Fahrenheit, and Kelvin.
To read a thermometer accurately, first make sure it is clean and at room temperature. Hold it at eye level and read the temperature where the liquid inside the thermometer stops moving. Take note of the temperature markings and any numbers on the scale to determine the accurate reading.
Thermometer
They are less than zero They have a - sign in front of the number. think of a thermometer!
The typical range for hot temperatures on a thermometer is around 90-100 degrees Fahrenheit, while cold temperatures usually range from 0-32 degrees Fahrenheit. It's important to note that these ranges can vary depending on the type of thermometer being used.