Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Role of Dimensional Analysis in Teaching Physics   Dimensional analysis is a simple qualitative method for determining essential
connections between physical quantities. It is applicable to a multitude of
physics problems, many of which canbe introduced early on in a university
physics curriculum. Despite the relative simplicity of theapproach, it is
rarely included in physics curricula. Here, we apply dimensional analysis to
find the radiated power from an electric dipole. Employing dimensional
analysis, we demonstrate a straightforward way to derive the latter without the
need for complex mathematical treatments.

31
The categories of this paper are: ao-sci
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom
2
The categories of this paper are: math
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
34
The categories of this paper are: chem-ph
21
The categories of this paper are: adap-org