Grams Per Cubic Centimeter Flashcards, test questions and answers
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What is Grams Per Cubic Centimeter?
Grams per cubic centimeter (g/cm3) is a unit of measurement used to measure the density of a material. It is equal to the mass of one cubic centimeter of a substance divided by its volume, which is also equal to its density. Density is an important property used to describe many materials and substances, as it can provide insight into their composition and characteristics. The concept of g/cm3 originated in chemistry where it was first used to measure the density of liquids and solids. In general, the higher the number given for an object’s g/cm3, the denser it will be. For example, pure gold has an average g/cm3 value of 19.32 whereas pure water has an average g/cm3 value of 1.00 and air has a value around 0.001250 g/cm3 at sea level. The higher values indicate that gold is much denser than either water or air because it contains more mass within each unit volume than either water or air do within the same amount of space (1 cm3). In addition to being used in chemistry and physics, this measurement is also useful in engineering industries where knowledge of material properties can help engineers decide which material would be best suited for different applications such as aircraft parts or bridges. Knowing what type of materials are available and their respective properties can help engineers determine which material would work best under certain conditions with respect to strength, durability, cost-effectiveness etc., thus ensuring that projects are completed correctly according to specifications without any unforeseen issues arising later on down the line due to incorrect design decisions early on in project planning stages.Overall, understanding what different materials have for their grams per cubic centimeter value allows us not only better understand their composition but also helps us make smarter decisions when selecting them for various engineering projects so that they perform optimally throughout their lifespans and provide us with maximum safety assurance when using them in our daily lives.