Explain how disagreement among scientists can have both negative and positive aspects

Disagreement can have a negative aspects as it means that something went wrong with someone's research and the whole process will have to be started again which will result in a lot of time and resource wastage however, it can also be a good thing because disagreement will lead to scientists talking about the problems and coming to a common solution together. By collaborating, different perspectives can be used to find a more improved solution.

Explanation:

straight probes are used primarily for measuring flow as it is approaching the test area. its geometry allows the probe to be mounted so that it is in the direct line of airflow.