Room 10's Science Experiment
On the 7th of March, 2013 Room Ten did a science experiment to see which out of a heavy shotput and a light one would fall to the ground first. Before we did the experiment Room Ten guessed which one shotput we thought would hit the ground first. Most of the class thought the heavier one would be the first to hit the ground but a few members of the class thought that it would be the light one.
Room Ten went outside and the five people with the shotputs climbed up to the top of the fort.Allof the shotputs were different sizes: big, small, medium and large.
The first few times we tried the experiment it didn't work because the shotputs weren't all dropped at different times.
Mr Barr decided that we should just have two shoputs instead of five, one small one large. This time the shotputs were dropped at exactly the same time. Both of them also reached the ground at the same time.
This proved to us that no matter what the weight of something gravity treated it the same.
I was rather amazed!
By Sammi Lu
** Mr Barr: 2 years ago I surveyed my parents and teachers on whether they had a scientific or non-scientific
understanding of gravity. The bad news was for BOTH groups the majority had a non-scientific understanding. The good news (from my perspective) was that the teachers weren't as bad as the parents :)) **
On the 7th of March, 2013 Room Ten did a science experiment to see which out of a heavy shotput and a light one would fall to the ground first. Before we did the experiment Room Ten guessed which one shotput we thought would hit the ground first. Most of the class thought the heavier one would be the first to hit the ground but a few members of the class thought that it would be the light one.
Room Ten went outside and the five people with the shotputs climbed up to the top of the fort.Allof the shotputs were different sizes: big, small, medium and large.
The first few times we tried the experiment it didn't work because the shotputs weren't all dropped at different times.
Mr Barr decided that we should just have two shoputs instead of five, one small one large. This time the shotputs were dropped at exactly the same time. Both of them also reached the ground at the same time.
This proved to us that no matter what the weight of something gravity treated it the same.
I was rather amazed!
By Sammi Lu
** Mr Barr: 2 years ago I surveyed my parents and teachers on whether they had a scientific or non-scientific
understanding of gravity. The bad news was for BOTH groups the majority had a non-scientific understanding. The good news (from my perspective) was that the teachers weren't as bad as the parents :)) **