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How do you tell how hot or cold something is?
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.
How do you mark a temperature scale on a thermometer?
To mark a temperature scale on a thermometer, you would need to calibrate it by comparing it to a known reference temperature. Then, you can make corresponding marks at various points on the thermometer scale to indicate different temperature readings. It's important to ensure accuracy and consistency during this process.
What is a web like fabric called?
A web-like fabric is called mesh. Mesh fabrics have small, evenly spaced holes that allow for breathability and ventilation.
WHAT IS THE Conventional symbol for Cart Track?
The conventional symbol for a cart track is typically represented as two parallel lines with evenly spaced horizontal lines crossing them to indicate the railings of the track.
What is a remeur thermometer?
A remeur thermometer, also known as a maximum-minimum thermometer, is a device used to measure temperature extremes, displaying both the highest and lowest temperatures recorded over a specific period. It typically consists of a glass tube containing mercury or alcohol, with a movable indicator that marks the maximum and minimum temperatures. This type of thermometer is often used in meteorology and gardening to monitor temperature variations effectively.
What are the good characteristics of a good stitches?
Two characteristics of good stitches is that they are tight and evenly spaced.
What do you expect when you see ten evenly spaced contour lines?
Evenly spaced contour lines mean a steady slope, uphill or downhill.
When both sides of a shape are even is?
When they are evenly spaced they are parallel...SYMMETRICAL.
A series of evenly spaced dots that precede a tab?
dot leader
What is a series of evenly spaced dots that precede a tab?
Dot leader
What is a row of evenly spaced columns supporting a roof or arches?
colonnade
What are the lines on a thermometer called?
Graduations, or graduation marks.
Why mark driveplate to torque converter before taking engine out?
On some torque converters/flexplates the mounting holes are not evenly spaced.On some torque converters/flexplates the mounting holes are not evenly spaced.
Quotations of more than four lines should be?
double spaced and indented Double spaced and indent; do not use quotation marks.
What are 3 numbers evenly spaced between 5 and 0?
3.75, 2.5, and 1.25 are.
The Milky Way is 100000 light years wide If there are 2500 planets in the MW how far apart are they roughly if evenly spaced?
If all planets are evenly spaced and there are 2,500 planets, they would be about 40 light years apart in the Milky Way.
What does the smallest division on the clinical thermometer represent?
On a Fahrenheit thermometer the long marks represent a full degree. There are four shorter lines between the long marks that indicate two degree increments.
