Question

what are the assumptions made by scientists to study how things work ?

Answer 1

it depends upon the experience and the experiment of the scientist that how much he can take .. and give to the society .
hope you got that .
thank you

Answer 2

There are many assumptions that a scientist takes before doing an experiment.

Some of them are:

A) Uniformity: This means that the laws of space and time are same on places of the Earth. In other words, if a scientist on the other part of the world is doing the same experiment, he should get similar results.

B) Causation: Which means that everything that is happening has a reason for it to happen.