No, there is no scientific proof. No one knows how to truly measure something like a ghost, and so there's no scientific way of knowing if they exist.
Yes. If a scientific theory cannot be "falsified" - that is, proven to be not true - then it isn't "scientific". A scientific theory will always lead to some tests that can be performed. If the test fails - that is to say, if your theory doesn't behave in accordance with the experimental results - then we can say that the theory is "disproved". This is the problem with a lot of the "global warming" and "global climate change" hysteria; the computer models for climate change make a number of predictions, but the models don't behave as predicted. The global climate change theory is, if we judge by the results of the models, disproved.
Depends on the model. For a scientific unit I'd expect 100 parts-per-million or better - try an online search to find typical models and check the specs.
Microwaves are part of the electromagnetic spectrum which are not visible to the unaided human eye, hence, without scientific research we would never know that microwaves exist.
Models only show what you know
The goal of scientific models is that the scientific models help see something more clearly in science.
Scientific models can't show 100% of the reality that they model. Models are necessarily simplified versions of reality.
New scientific models are developed in order to reflect the most recent discoveries.
explain how the development of atomic models demonsrates the scientific prosess
No
Psychology is the same as scientific equities
Well if we didn't have any models and so we would not have any models
you can create very accurate models using a computer
Models have limitations due to the fact that they are the real representation of the earth. Most of the scientific models are based on assumptions.
No, there is no scientific proof. No one knows how to truly measure something like a ghost, and so there's no scientific way of knowing if they exist.
to look at something that cannot be seen with the human eye
People use scientific models to represent an object or a system and explain it in a way that everyone can relate to, can familiarise with and understand easily.