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What is a good sentence using invention?
To create my invention, i had to go to a scrap metal yard.
What is arc crater?
Arc crater is the depression in the molten metal created by the end of the welding electrode during the welding of metal.
How coring of alloys during solidification be prevented?
By proper composition of metal & by slow cooling & by uniform distribution of metal
What causes you to burn a hole in the metal during arc welding?
Either too much amperage, travel speed too slow, or electrode too large for the metal thickness.
What is grain flow in forge component?
Grain flow is a typical grain pattern generated during forging of metal. When a piece of metal is cold or hot forged by applying external force or pressure, then metal starts deforming normal to the direction of application of pressure. During the process of permanent deformation, metal grains get deformed & generate what is known as" flow lines ". This is called Grain Flow. It can be seen by chemically etching cross sectional piece of forge metal shown fig below.
What is a good sentence using invention?
To create my invention, i had to go to a scrap metal yard.
What are 2 advances that took place in the neolithics age?
Farming, simple mathematics and astronomy, the invention of the wheel, keeping of livestock and, near the end, the widespread use of metal pots,
What was the best invention of the bronze age?
metal sword
Which metal was discovered after the invention of the battery?
Aluminum was discovered after the invention of the battery by Hans Christian Oersted in 1825.
Why did technology improve during the Paleolithic age?
Because it ends with the development of agriculture, the domestication of certain animals, and the smelting of copper ore to produce metal
Which answer accurately explains the cause and effect relationship between advances in agriculture and urbanization during the Bronze Age?
Advances in agriculture during the Bronze Age, such as the invention of metal tools, allowed for increased food production and surplus. This surplus food supported larger populations, leading to urbanization as people congregated in centralized settlements for trade, governance, and other social activities.
Which metal was only discovered after the invention of the electric cell?
Aluminum is the metal that was only discovered after the invention of the electric cell. It was first extracted in 1825 using a chemical process that required electricity.
Did the invention of metal armor allowed the knights to use a lance?
Yes
What was the name of the type used in the renaissance with metal letters?
The type used in the Renaissance with metal letters was called movable type. This invention allowed for the mass production of books and printed materials, revolutionizing the spread of knowledge and information during that time.
How was an iron plow better than woodden plow and how did it help in agriculture expansion during 6 century bc?
The metal plough was better because it was stronger and that led to the tractor
Is it true that the invention of metal armor allowed knights to ride horses?
People rode horses long before there was metal armor.
What did the invention of metal armor allow knights to do?
Metal armor (plate armor) was not invented in medieval age, it was already used by ancient greeks and romans. Metal armor allowed knights to be stronger.
