Before I start on my experiment, I need to make sure that all my materials are all ready. So today, I decided to go out shopping and gathering the necessary materials.
Materials:
Balloon, balloon pump: Might be able to find it at NTUC
- Need about 2 packs of balloon or more, just in case
Black paper: For the scale
Silver marker: for the lines
After I got home, I immediately got started working on my scale. I drew about 25 lines, each line separated at a distance of about 1cm.
With my materials ready at hand, I'm now ready to begin my experiment.
However, there seem to still be many problems that needs to be solved.
No comments:
Post a Comment