they are both green on the Periodic Table of elements.... the alpha particles would follow the sam pattern. when the aluminum has a greater charge the particles would have a strong bend.
similar results should be obtained when the experiment is repeated .
An experiment in which the results are repeatable....apex
So scientists can learn from their mistakes and they can look back on that information in a similar test.
It described a nucleus surrounded by a large volume of space.
For something to become a theory it must be widely recognized as a legitimate way to answer the certain question. The trouble with the results of one experiment is that it may be true or perhaps the results depend on a hidden variable or more. If the results are replicated under slightly different conditions, we become more confident in the generalizing of the results. (Concept: It happened in this experiment vs. it will happen in all similar experiments.)
8 - Apex
Repitition is one common way to verify the results of scientific experiment. In many cases, other scientists in the same field will attempt to duplicate a published experiment and can detect fraudulent or questionable results if they are unable to reproduce similar results after a number of tries. On the other hand, successful duplication will usually verify the original experimenter's conclusions.
8 - Khalil.R
the conclusion is similar to the abstract expect you state more of the results and what you have learned from your topic and study/experiment.
7 - Apex
A valid experiment is the one which is done on the basis of some facts and figures. The experiment which has a good statistical analysis is known to be valid experiment.step 3.
There are several ways to make an experiment more valid. For example, one should always make any experiment repeatable, and they should conduct several trials before publishing results or coming to conclusions.