I read this recently while studying about dimensions:
The arguments of any of the standard mathematical functions such as trigonometric functions (such as sine and cosine), logarithms, or exponential ...
As a university teacher and as a PF member, I have often noted that students are largely unaware of or not using dimensional analysis to help them in their pursuit of knowledge or to check their results. Several recent threads on PF have also highlighted this issue. The intent of this Insight is therefore to...
