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Mainstream uses:
Measuring things
Straight edge for drawing straight lines on wood or metal
Straight edge to cut against (with a craft knife, scribe or other pointed edge or blade) where a wooden ruler would splinter
Alternative uses:
Sliding through a crack in a door to lift a latch on the other side
Beating naughty pupils (in the olden days)
Projecting chewed up paper to stick on the ceiling
Making your hands smell of metal.
What else can I help you with?
Which is more accurate a plastic ruler or a steel ruler?
Accuracy has more to do with the measurement lines on the ruler than the material. In terms of making measurements , however, a steel ruler has several advantages to a plastic ruler of the same accuracy. For starters, steel rulers are often thinner than plastic rulers, positioning the measurement lines closer to the paper. As well as this, many steel rulers feature a backing made of a gripping material such as cork, which keeps the ruler firmly planted while drawing lines and making measurements. Lastly, the measurement lines on steel rulers are frequently embedded into the metal, whereas plastic rulers tend to have the lines painted on. After a while, these marks can be worn away, reducing the accuracy and readability of a plastic ruler.
Why does a plastic ruler when heated melts while a steel ruler does not?
Plastic rulers are made of polymers that have lower melting points, causing them to melt when heated. Steel rulers are made of a metal alloy with a much higher melting point, so they do not melt when heated at typical household temperatures.
Steel is made from what heavier element?
Iron is the heavier element from which steel is primarily made.
What metal is a paper clip made of?
Metal paper clips are usually made out of steel.
Is a ruler a conductor of electricity?
Plastic is generally used as an insulator. A plastic ruler would not be a conductor of electricity.
What is the meaning of steel rule?
A ruler made of stainless steel.
How much does a twelve inch ruler weigh using grams?
It depends on what the ruler's made out of. A plastic ruler would inevitably weigh less than a steel ruler.
Which is more accurate a plastic ruler or a steel ruler?
Accuracy has more to do with the measurement lines on the ruler than the material. In terms of making measurements , however, a steel ruler has several advantages to a plastic ruler of the same accuracy. For starters, steel rulers are often thinner than plastic rulers, positioning the measurement lines closer to the paper. As well as this, many steel rulers feature a backing made of a gripping material such as cork, which keeps the ruler firmly planted while drawing lines and making measurements. Lastly, the measurement lines on steel rulers are frequently embedded into the metal, whereas plastic rulers tend to have the lines painted on. After a while, these marks can be worn away, reducing the accuracy and readability of a plastic ruler.
What instrument needed to measure the thickness of a steel ruler?
Another ruler
What do you used a steel ruler for?
you use it in technology and car care you use the steel ruler for straight lines for wood and plastic and other things.
What is the English of medidang asero?
The English translation of "medidang asero" is "steel ruler." It refers to a measuring tool made of steel, commonly used in construction and drafting for its durability and precision.
What are the differences between an steel rule and a normal ruler?
a rule has a different name then a ruler
What is the price of a good ruler?
£3.50 for a steel one
Why does a plastic ruler when heated melts while a steel ruler does not?
Plastic rulers are made of polymers that have lower melting points, causing them to melt when heated. Steel rulers are made of a metal alloy with a much higher melting point, so they do not melt when heated at typical household temperatures.
How do you work out square meter of 200UC46 steel beam?
with a ruler
How do you use steel ruler?
measure by centimeters or millemeters every time
Who was the Man of Steel and ruler of the Soviet Union?
Joseph Stalin was the so-called "Man of Steel." He created the name for himself from the Russian word "stal" for "steel."
