Question

write the merits of dimension analysis​

Answer 1

Answer:

For example, a physical quantity like length is a dimension whereas meter is used as its unit. Dimensional analysis can be used for three main reasons that are: Consistency of an equation, to change one unit to another and to drive the relationship between the two different physical quantities.

Answer 2

For example, a physical quantity like length is a dimension whereas meter is used as its unit. Dimensional analysis can be used for three main reasons that are: Consistency of an equation, to change one unit to another and to drive the relationship between the two different physical quantities.