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The meaning of SCALE is an instrument or machine for weighing. How to use scale in a sentence.
Scale, Proportion, and Quantity. It is critical to recognize what is relevant at different size, time, and energy scales, and to recognize proportional relationships between different quantities as scales change.
noun. a succession or progression of steps or degrees; graduated series: the scale of taxation; the social scale. a series of marks laid down at determinate distances, as along a line, for purposes of measurement or computation: the scale of a thermometer. a graduated line, as on a map, representing proportionate size.
Scale, proportion, and quantity are three concepts that appear across all scientific disciplines. A quantity is an amount or number; scale is the size of an image or model in relation to the actual object; proportion is one quantity compared to another.
Whether one is talking about the weight of a blue whale, the size of a galaxy or a molecule, or the age of a mountain range, scale is an essential tool in understanding the universe in a scientific way.
To try to make sense of all of these data, scientists view the data from three different contexts: Scale, Quantity, and Proportion. Scale is a magnitude or range value that describes an event or object that is measurable.
Introduction to Scale. In science we like to measure things. Measuring things is one useful way of getting information or data about that thing. Before we measure, though, it’s important to know the scale on which we’re measuring. Not all measurements use the same scale.
Measurement scale, in statistical analysis, the type of information provided by numbers. Each of the four scales (i.e., nominal, ordinal, interval, and ratio) provides a different type of information. Measurement refers to the assignment of numbers in a meaningful way, and understanding measurement.
Celsius, scale based on zero degrees for the freezing point of water and 100 degrees for the boiling point of water. Invented in 1742 by the Swedish astronomer Anders Celsius, it is sometimes called the centigrade scale because of the 100-degree interval between the defined points.
Definition. In physics, scale refers to the ratio of measurements on a model or diagram to the actual measurements of the object being represented. It allows us to represent objects that are too large or too small to be drawn at their actual size.