Physics, asked by swathisarina, 7 months ago

Standard measure of any physical quantity is

Answers

Answered by Anishkabhadana
8

Answer:

A unit is a reference standard for measurement of physical quantity. e.g. length is a physical quantity whose unit is meter. Mass is a physical quantity whose unit is kilogram.

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Answered by aryansuts01
0

Answer:

Concept:

A physical quantity is a property of a substance or system that can be measured and quantified. A value, which is created by multiplying a numerical value by a unit in algebra, can be used to describe a physical quantity. For instance, the measurement of the physical quantity mass can be expressed as n kg, where n is a number and kg is a unit. A physical quantity shares at least two qualities with other things. The first is numerical magnitude, and the second is the measurement unit. Physical quantity refers to any aspect of a thing that can be quantified, or measured numerically. Physical quantities are all those quantities that can be measured both directly and indirectly and that can be used to express the rules of physics.

Given:

Standard measure of any physical quantity is

Find:

find the answer for the given question

Answer:

The answer is Unit

Quantities which can be measured are referred to as physical quantities. We can define the attributes connected to a quantity by measuring it. An globally recognized fundamental standard for measuring these physical quantities is the unit.

According to the unit's definition, comparing any physical quantity to a fundamental, arbitrary-selected, agreed international reference standard is necessary for measurement. We can determine the quantity of any physical quantity using this measurement. Physical quantities like mass, speed, and time are calculated in terms of units. Additionally, units are categorized according to systems like S.I., FPS, CGS, and MKS.

The units of many other physical quantities were derived from the fundamental, base, or absolute units of units, which are seven. In addition to basic and derived units, we also employ supplementary units, plane and solid angles, and practical units, such as the light-year for distance and the horsepower for power.

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