Question

2 limitations of dimensional analysis​

Answer 1

Answer:

Limitations of Dimensional Analysis

If dimensions are given, physical quantity may not be unique as many physical quantities have same dimensions. ...

Numerical constant having no dimension (K) such as (1/2), 1 or 2π etc. ...

The method of dimension can't be used to derive relations other than product of power functions.

Answer 2

Answer:

Mention any two limitations of dimensional analysis.

This method does not tell us how to determine the proportionality constant value.

The method cannot be considered to derive composite relations. ...

A formula containing trigonometric function, exponential function, and logarithmic function can not derive from it.