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A scale used to measure the hardness of rocks?
The Mohs scale is used to determine the relative hardness of minerals.
What scale is used to harness rocks and minerals?
the Mohs hardness scale
What distinguishing physical feature is used in identifying Igneous rocks?
Hardness of rock (by using mohr's scale)
How rocks can be identified by hardness?
The hardness of a rock is identified using Mohs Scale of Hardness. Certain rocks and minerals have a predetermined hardness level based on this scale, which uses the obvious logic that if something scratches something else, then it must be harder than that which it scratches. Likewise, if something doesn't scratch something else, it must be softer than that which it cannot scratch. Using a scale from 1 to 10, common objects can be used to determine hardness level. A fingernail, for example, has a hardness of 2.5. Any rock that can be scratched by a fingernail (talc, for example) has a hardness less than 2.5. A streak plate, which is commonly used for hardness tests, has a hardness of 6.5. Diamonds, the hardest minerals, define the 10 on the hardness scale. Using these common objects and their related hardnesses, one can easily identify the rock in question.
Which scale is used to measure the hardness of mineral?
The Mohs scale is used to determine the relative hardness of minerals.
What is the hardness of chert?
On the Mohs Scale of Hardness, chert has a hardness of 7.
A mineral with a hardness of 6?
Orthoclase feldspar is 6 on the Mohs scale of mineral hardness.
What is The name of the commonly used hardness scale is?
The Mohs standard hardness scale that was developed by Friedrich Mohs (1773 - 1839).
What scale is used to measure the hardness of steel?
Rockwell hardness
What is the scale used to measure the hardness of a mineral?
The scale used to measure the hardness of a mineral is called the Mohs scale. It ranges from 1 (softest) to 10 (hardest), with each number representing a different level of hardness.
What is the Brinell scale used for?
Determining the hardness of materials is the purpose of a Brinell scale. The Brinell scale is one of several items used in the definition of hardness in materials science.
What scale is used to rank the hardness or softness of minerals?
The Mohs Scale of Hardness determines the hardness of minerals by scratching them with commonly found objects. The minerals are assigned a number which corresponds to their hardness; higher numbers indicate higher hardness.
