Floating and sinking
In the illustration above you can see a tin which floats on the water.
Now we hammer the tin flat (see picture above).
If we put the flat tin in the water again, it does not float anymore.
Can you explain why?
In the illustration above you can see a tin which floats on the water.
Now we hammer the tin flat (see picture above).
If we put the flat tin in the water again, it does not float anymore.
Can you explain why?
