Question

what is physical quantity​

Answer 1

Answer:

physical quantity a characteristic or property of an object that can be measure or calculated from other measurements units a standard used for expressing and comparing measurements SI units the international system of units that scientist in most countries have agreed to use; includes units such as meters, liters etc

Explanation:

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Answer 2

Answer:

physical quantity is any physical property that can be quantified, that is, be measured using numbers. Examples of physical quantities are mass, amount of substance, length, time, temperature, electric current, light intensity, force, velocity, others