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In fluid mechanics, specific weight represents the force exerted by gravity on a unit volume of a fluid. For this reason, units are expressed as force per unit volume (e.g., N/m 3 or lbf/ft 3 ). Specific weight can be used as a characteristic property of a fluid.
Online calculator, figures and table showing density and specific weight of pentane, C5H12, at temperatures ranging from -130 to 325 °C (-200 to 620 °F) at atmospheric and higher pressure - Imperial and SI Units.
Specific weight, also known as unit weight, is a physical quantity that represents the weight per unit volume of a substance or material. It is defined as the weight of a substance divided by its volume and is typically expressed in units of force per unit volume, such as Newtons per cubic meter (N/m 3) or pounds-force per cubic foot (lbf/ft 3).
Specific weight is defined as the weight of a fluid per unit volume, typically expressed in units like pounds per cubic foot (lb/ft³) or newtons per cubic meter (N/m³). This property is critical in understanding how fluids behave under gravitational forces, influencing concepts such as buoyancy and hydrostatic pressure.
The specific weight of a substance is the weight per unit volume. Specific weight is usually given the symbol \(\gamma\) ("gamma") and can be calculated as the product of density times the local acceleration of gravity: \[\gamma=\rho g \nonumber \] Any values of specific weight you find listed in a table have, of necessity, assumed a value for ...
Specific weight is defined as the weight of a unit volume of a substance, typically expressed in units like pounds per cubic foot or newtons per cubic meter. It is a crucial property of fluids that relates their weight to their volume, making it essential in analyzing fluid behavior under various conditions.
Specific weight is defined as the ratio between weight and volume. Specific weight can also be defined as the product between density and gravitational acceleration. Specific weight, unlike density, is not absolute, it depends on the value of the gravitational acceleration (g), which varies depending on altitude and latitude. Go back. Formula.
