True or false: Magnets only attract iron, cobalt , steel, and nickel
True
Observe the table of different magnets. Which magnet is the strongest?”
Cylinder
Which magnet has the stronger strength?
2
A sorting robot is trying to separate a pile of trash. It uses a magnet to pick up 'Steel Cans' but leaves 'Aluminum Cans' behind. Why does this happen?
The robot can use a magnet to pick only steel cans and leave Aluminium can, making sorting faster.