There are a great many traits that are useful in scientific investigation. Being an excellent observer is a useful trait for example.
Scientists
Scientific investigation serves several purposes. Namely, it allows for an investigation into a subject in an empirical way. That is, it results in data that can be measured and repeated. Additionally, it serves as a great way of finding out about the world.
the relationship between a scientific investigation and a scientific knowledge is that they lead to constantly changing.
Answer questions about the natural world :)
Cameras collect data in a scientific investigation.
An important step in a scientific investigation is forming a hypothesis.
relationship between scientific and philosophical method of investigation
Because you repeat investigation to look for errors.
A hypothesis is tested in a scientific investigation.
scientific method
There is none
an investigation of a problem
Scientific Method
Using a balance to measure mass might be part of a scientific investigation, but by itself and under ordinary circumstances it does not amount to a scientific investigation. If you are on a different planet or on a moon, or if you were in the weightlessness of space, then doing this (or trying to do it) might be considered a kind of investigation.
A scientific investigation is a method of identifying a question through observations. Next, a hypothesis is formed as a tentative explanation for the question. Third, experiments are performed to test the hypothesis. Finally, a scientific paper is written to explain the conclusions.
W. I. B. Beveridge has written: 'The art of scientific investigation' -- subject(s): Research 'The art of scientific investigation' -- subject(s): Research 'Art of Scientific Investigation' 'The art of scientific investigation' -- subject(s): Research 'Frontiers in comparative medicine' -- subject(s): Comparative Medicine, Comparative Pathology, Medicine, Comparative, Pathology, Comparative 'The art of scientific investigation' -- subject(s): Methodology, Science