Definition of Variable quantity. Meaning of Variable quantity. Synonyms of Variable quantity

Here you will find one or more explanations in English for the word Variable quantity. Also in the bottom left of the page several parts of wikipedia pages related to the word Variable quantity and, of course, Variable quantity synonyms and on the right images related to the word Variable quantity.

Definition of Variable quantity

Variable quantity
Variable Va"ri*a*ble, a. [L. variabilis: cf. F. variable.] 1. Having the capacity of varying or changing; capable of alternation in any manner; changeable; as, variable winds or seasons; a variable quantity. 2. Liable to vary; too susceptible of change; mutable; fickle; unsteady; inconstant; as, the affections of men are variable; passions are variable. Lest that thy love prove likewise variable. --Shak. His heart, I know, how variable and vain! --Milton. Variable exhaust (Steam Eng.), a blast pipe with an adjustable opening. Variable quantity (Math.), a variable. Variable stars (Astron.), fixed stars which vary in their brightness, usually in more or less uniform periods.

Meaning of Variable quantity from wikipedia

- A variable-length quantity (VLQ) is a universal code that uses an arbitrary number of binary octets (eight-bit bytes) to represent an arbitrarily large...
- A random variable (also called random quantity, aleatory variable, or stochastic variable) is a mathematical formalization of a quantity or object which...
- properties are derived from those two intensive variables. An intensive property is a physical quantity whose value does not depend on the amount of substance...
- In statistics, latent variables (from Latin: present participle of lateo 'lie hidden'[citation needed]) are variables that can only be inferred indirectly...
- time-varying quantity, called a Fluent, induces a corresponding variation of another quantity which is a function of the first variable. Almost a century...
- of a QuantityVariable with the function QuantityVariableDimensions. Some discussions of dimensional analysis implicitly describe all quantities as mathematical...
- A physical quantity (or simply quantity) is a property of a material or system that can be quantified by measurement. A physical quantity can be expressed...
- (mathematics), a symbol that represents a quantity in a mathematical expression, as used in many sciences Propositional variable, taking the value true or false...
- mathematical quantities consists of having a collection of variables, each ****uming a set of values. These can be a set of a single quantity, referred to...
- are conjugate variables to the quantity with respect to which one is differentiating. In quantum mechanics, these same pairs of variables are related by...