Magnetic Levitation over copper

Magnetic Levitation over copper

Making a Neodymium magnet float over a large block of copper by using the pull of another magnet.

test Introduction to Chemistry

Introduction to ChemistryIntroduction to Chemistry

Self healing hydrogels and its industrial applications

Hydrogels are water-swollen, cross-linked polymeric structures produced by reactions of monomers or by hydrogen bonding. This hydrogels used in various applications .