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According to Brahmagupta, A positive or negative number when divided by zero is a fraction with the zero as denominator. Zero divided by a negative or positive number is either zero or is expressed as a fraction with zero as numerator and the finite quantity as denominator. Zero divided by zero is zero.
Specific modulus is a materials property consisting of the elastic modulus per mass density of a material. It is also known as the stiffness to weight ratio or specific stiffness. High specific modulus materials find wide application in aerospace applications where minimum structural weight is required. The dimensional analysis yields units of ...
Cent (currency) A United States one-cent coin, also known as a penny. The cent is a monetary unit of many national currencies that equals ⁄100 of the basic monetary unit. Etymologically, the word cent derives from the Latin centum meaning ' hundred '. The cent sign is commonly a simple minuscule (lower case) letter c.
A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple or submultiple of the unit. All metric prefixes used today are decadic.Each prefix has a unique symbol that is prepended to any unit symbol.
Molar concentration (also called molarity, amount concentration or substance concentration) is a measure of the concentration of a chemical species, in particular, of a solute in a solution, in terms of amount of substance per unit volume of solution. In chemistry, the most commonly used unit for molarity is the number of moles per liter ...
The micrometre ( Commonwealth English) as used by the International Bureau of Weights and Measures; [1] SI symbol: μm) or micrometer ( American English ), also commonly known by the non-SI term micron, [2] is a unit of length in the International System of Units (SI) equalling 1 × 10−6 metre (SI standard prefix "micro-" = 10−6 ); that is ...
Specific exoplanet lists. Lists of exoplanets. List of directly imaged exoplanets; List of exoplanet extremes; List of exoplanet firsts; List of exoplanets discovered by the Kepler space telescope
This is a list of countries and dependent territories in the Americas by population, which is sorted by the 2015 mid-year normalized demographic projections.