Viscosity is a quantitative property because it can be measured using physical units such as pascal-seconds (Pa·s) or centipoise (cP). It represents a fluid's resistance to flow and can be precisely determined through experimental methods, making it a quantifiable characteristic of the substance.
Quantitative physical properties are measurable characteristics of a substance, such as density, mass, volume, and temperature. These properties can be expressed as numerical values and often involve units of measurement. Quantitative physical properties help define and distinguish different substances based on their specific characteristics.
Aristotle's idea of matter was based on a qualitative understanding where matter had inherent properties. In contrast, modern scientists view matter as composed of fundamental particles (atoms, subatomic particles) and focus on quantitative measurements and empirical evidence to describe matter's properties and behavior.
Desirable properties of lubricants include low viscosity, high thermal stability, good corrosion protection, and high wear resistance. These properties can be increased by using additives such as viscosity index improvers, antioxidants, antiwear additives, and corrosion inhibitors. Additionally, choosing the right base oil with the appropriate viscosity and additive package can enhance the overall performance of the lubricant.
Anything that is quantitative has some type of numerical value involved. For instance, a quantitative attribute is height (such as 5m). Having a quantitative discussion about something means that you'll be taking into account the hard values associated with it. The opposite of this is a qualitative discussion where you'll discuss non-numeric attributes, such as color.
Yes, oil is viscous, meaning it has a thick and sticky consistency. The viscosity of oil affects its flow rate, lubricating properties, and ability to transfer heat. In applications such as lubrication, the viscosity of oil determines how effectively it can reduce friction and wear between moving parts. In other applications like cooking or fuel, the viscosity of oil can impact its ability to spread or burn efficiently.
Qualitative properties describes the physical aspects of an object such as the colour. Quantitative properties describe the numerical aspects of an object. Quantitative descriptions will always have a number in in it.
qualitative
qualitative = how good something is quantitative= how much of it there is
Date of birth is Qualitative, but age is Quantitative.
PH is a number, so it is quantitative.
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It is quantitative because it is numerical
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Quantitative