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What else can I help you with?
What type of coins are magnetic?
the ones that lift up when you put a magnet over them.
What types of metal can't a scrap heap magnet move?
A scrap heap magnet is typically unable to move non-ferrous metals, such as aluminum, copper, brass, and stainless steel, as they are not magnetic. Ferrous metals, such as iron and steel, are attracted to the magnet and can be easily moved.
What tool is most useful to determine whether an object is made of iron?
just about any tools that you want. Wrenches are made of iron except some specialized ones made of brass or bronze when there is a need for less friction, or some made of aluminum for light weight.
Does aluminum attract with a magnet?
No. In order for something to be attracted by a magnet, it must contain a ferrous material. Only a few substances are ferromagnetic. The common ones are iron, nickel, cobalt and most of their alloys, some compounds of rare earth metals, and a few naturally-occurring minerals such as lodestone.
Which combs are better to use in winter plastic or aluminum?
Aluminum combs are better to use in winter than plastic because it can chargemore easily in the dry air during the winter.Another opinion:I'm going to say that the aluminum comb is better to use in Winter, but for exactlythe opposite reason. The aluminum comb, being a conductor and being held in yourhand, can not hold a static charge, and this is exactly what you need in dry air. Ifyou combed your hair with something that could gather and hold a charge, then themore you comb, the more each hair becomes charged, and wants to stand straightup and stay away from every other hair. This is exactly what you're trying to avoidby combing it.
Why are cans made of iron can be separated easily from aluminum cans?
The cans containing iron are magnetic, the aluminum ones aren't.
Why were iorn tools more difficult to obtain than copper ones?
Iron tools were more difficult to obtain than copper ones because iron requires higher temperatures to smelt and shape, which necessitates more specialized knowledge and resources. Additionally, iron ores are less widely available compared to copper ores, making iron harder to source. The technology for working with iron was also more complex and took longer to develop compared to copper.
What are best examples of conductors of electricity?
Pretty much any metal will conduct electricity. Some common examples are copper, gold, iron, silver, aluminum, lead, etc.This also includes humans.See the Related Questions for the best ones.
Why were iron tools more difficult for egyptians to obtain than copper ones?
Copper melts at a lower temperature than iron. Therefore, in order to remove it from the ore in which it is found, and in order to work it, a hotter fire is needed to for iron than for copper. Making a fire hot enough to extract and work iron is more difficult, so iron tools were more difficult to obtain than copper tools.
Is a dime made out of aluminum?
No. U.S. dimes minted before 1965 are silver, and ones since then are copper with a nickel coating.
why were iron tools more difficult to obtain than copper ones ?
Copper melts at a lower temperature than iron. Therefore, in order to remove it from the ore in which it is found, and in order to work it, a hotter fire is needed to for iron than for copper. Making a fire hot enough to extract and work iron is more difficult, so iron tools were more difficult to obtain than copper tools.
Why were the iron tools more difficult to obtain then copper ones?
Iron tools were more difficult to obtain than copper ones because iron ore required higher temperatures for smelting and extracting the metal. This process was more challenging and required more advanced metallurgical technology. Additionally, iron deposits were often located in harder to reach or less accessible areas compared to copper deposits.
What type of minerals are in the Andes mountains?
There are many minerals in the Andes, but the main ones are: Gold, Silver, Copper, Iron, and Tin
Why were iron tools more difficult for the Egyptians to obtain than copper ones?
Iron tools were more difficult for the Egyptians to obtain than copper ones primarily due to the scarcity of iron ore in the region and the complex process required to extract and forge iron, which was not well developed at the time. Unlike copper, which could be found in its native state and easily smelted, iron required higher temperatures and more advanced techniques for production. Additionally, the Egyptians had established trade networks for copper and relied on those for their supply, while iron was not as widely traded or utilized during earlier periods.
Why were tools more difficult to obtain than copper ones?
Copper melts at a lower temperature than iron. Therefore, in order to remove it from the ore in which it is found, and in order to work it, a hotter fire is needed to for iron than for copper. Making a fire hot enough to extract and work iron is more difficult, so iron tools were more difficult to obtain than copper tools.
What type of coins are magnetic?
the ones that lift up when you put a magnet over them.
Why car radiator are made of platinum?
They aren't. Older ones are made of copper, now it's aluminum. Platinum is used in the catalyctic converter.
