What are the limitation of dimensional analysis?

Dimensional analysis has several limitations, including its inability to provide specific numerical values or constants; it can only determine the relationships between physical quantities. Additionally, it cannot account for the complexities of physical phenomena, such as non-linear behaviors or interactions among variables. Furthermore, dimensional analysis is effective only when the correct dimensions are known, which may not always be the case in intricate systems. Lastly, it does not substitute for empirical data or detailed theoretical modeling in scientific investigations.