you have to see what is the limit it has to go.
An example of a physical model is a scale model of a building. One limitation of this model is that it may not accurately reflect the structural behavior of the full-scale building under all conditions, due to scaling effects and material differences.
One limitation of a physical model is that a model of a human body may look like a human body, but does not act/work like a human body does.( sorry only found one limitation )
Type your answer here... give the limitation of e-r model?how do you overcome this.
what are the limitations models
A limitation of a physical model is that it often cannot capture all the complexities of the real-world system it represents. Physical models may oversimplify certain aspects or rely on assumptions that do not hold true in all scenarios. Additionally, they can be expensive and time-consuming to construct, and their accuracy may be limited by the materials and methods used. As a result, while useful, they may not provide a comprehensive understanding of the phenomena being studied.
jsnk
physical hardware limitation
Some limitations of models are not to change what the model is asking you.
If you mean the demo when you mention limitation, you'll be able to find it on download.com. You can find more information when the type in iPhone apps.
it is too big
A toy is a physical model.
Every theoretical or computer model is a simplified version of reality. Only reality is as complex as reality.