Question

3. How important is magnetic separation? Cite an example. .​

Answer 1

Answer:

magnetic separation is very important in our day to day life.

the examples can be as followed -

1. we can separate iron nails for magnetic items from a heap of sawdust.

2. electromagnetic separation is used to separate magnetic items from heap of garbage.

3. magnetic separation can also separate the iron fillings from a heap of garbage.

Answer 2

Answer:

Magnetic separation is also useful in mining iron as it is attracted to a magnet. Another application, not widely known but very important, is to use magnets in process industries to remove metal contaminants from product streams.

Explanation:

Recycling centres use magnetic separation often to separate components from recycling, isolate metals, and purify ores.