Lab_13 News Updates

irchesterprimaryschool logo header

lab13

Lab_13 News Updates

To keep up to date with Lab_13 Irchester, you can follow what we are doing on our twitter feed @Lab_13Irchester, or on the Lab_13 blog. The lab committee make regular posts to share what we have been up to!

Lab_13 News Updates

Just see what happens...

Irchester Committee with their Amazing Magic Magnetic Maze!

February 5, 2018

In lunch lab we have been doing a magnet maze and it was a HIT! It was the best lunch lab since the start of the year because so many children wanted to have a go!  Using magnets underneath the table, some children guided a paper clip through the maze made by Lab_13 committee members, and other children raced their paperclip around a race track while being timed. The fastest time was 1.7s!

It works because the magnetism is strong enough to move the paperclip on top of the table using a magnet from under the table, but the magnetism is not strong enough to pull the paperclip through the table, that would have to be a very strong magnet!

When you look at the experiment from above it looks like wizardry because the paperclip is moving by itself. But it’s not! The magnetic field from the magnet being moved under the table is actually moving the paperclip: Magic is just science dressed up.

This inspired us to make lunch lab this week even better: now we have a magnetic treasure hunt, and even a floating magnet! This one really looks like magic, but really it’s just because the magnets are turned round so that instead of sticking, they push (repel) each other apart.

By Oliver (Yr 5) and Archie (Yr 6)

 

Posted in: Irchester, Lab13