Lesson 3.11 Magnets (Research Work) Practice #2

1. What is this metal that attracts other metals like iron, cobalt, nickel and steel? Magnet or Aluminium?

2. Are magnets iron too? Yes or No?

3. Can a magnet separate wood chips from iron nails?

4. When you put a magnet over a mixture of wood chips and iron nails, what will stick to the magnet? wood or iron?

5. According to the magnet song, will COBALT be attracted to magnet? Yes or NO?

6. Only iron, cobalt, nickel and steel are the metals attracted to magnet. If you put a magnet over a mixture of copper bracelets and silver bracelets, will you be able to separate them? Yes or No?