Question

on the basis of magnitude as well as direction how are physical quantities categorised , explain with examples?​

Answer 1

Answer:

Explanation:

A physical quantity is a property of a material or system that can be quantified by measurement. A physical quantity can be expressed as the combination of a numerical value and a unit. For example, the physical quantity mass can be quantified as n kg, where n is the numerical value and kg is the unit.

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Answer 2

Answer:

scalar quantity: only required magnitude.

Vector quantity: required magnitude as well as direction.

Explanation:

on the basis of mag + direction, the above two physical quantity are categorised.

Example: Force is a vector quantity.

Speed is scalar quanntity.