Question

how to express the magnitude of a physical quantity with examples ​

Answer 1

Answer:

Magnitude is the amount or number which is written before a unit and is used to express physical quantity. Here, magnitude is 20 and unit is m/s. Here, magnitude is 10 and unit is N(Newton). Here, magnitude is 15 and unit is P(Pascal).

Answer 2

Answer:

magnitude is a amount or number which is written before a unit and is used to express physical quantity

example.

here,

magnitude is 20 and unit is metre second.

here,

magnitude is 10 and unit is Newton

here

magnitude is 15 and unit is Pascal