Linked from

The 13 pages that link to Physical quantity, each with the reason it gives.

• Conservation lawNarrower topic: A conservation law applies to a defined measurable quantity, not to an unspecified property.

• Conversion of unitsNarrower topic: A conversion changes the unit attached to the quantity, not the quantity itself.

• MeasurementNarrower topic: Measurement assigns values to quantities defined as measurable properties.

• SensorNarrower topic: A sensor is designed to respond to a particular physical quantity.

• Unit of measurementNarrower topic: A unit measures a quantity of the same kind.

• Analog signalNarrower topic: Analog signals represent changes in measurable physical quantities.

• Scientific instrumentRelated: Instrument designs begin with the particular quantity research aims to detect or control.

• Physical constantNarrower topic: Constants are quantities, but their role in laws differs from ordinary changing properties.

• Scalar (physics)Narrower topic: Scalars are one kind of measurable physical quantity.

• International System of QuantitiesNarrower topic: The ISQ classifies physical quantities and specifies how they relate.

• Approximate measureNarrower topic: The measure estimates a quantity rather than defining the property itself.

• Physical phenomenaNarrower topic: Phenomena are characterized through quantities such as speed, temperature, and charge.

• System of units of measurementNarrower topic: Units attach numerical values to quantities such as length, time, and mass.