Podcast
Questions and Answers
True or false: Ferromagnetic materials are strongly attracted by magnetic fields and can be magnetized to become permanent magnets?
True or false: Ferromagnetic materials are strongly attracted by magnetic fields and can be magnetized to become permanent magnets?
True
True or false: Only iron, cobalt, and nickel are ferromagnetic materials?
True or false: Only iron, cobalt, and nickel are ferromagnetic materials?
False
True or false: Paramagnetic substances are strongly repelled by an applied magnetic field?
True or false: Paramagnetic substances are strongly repelled by an applied magnetic field?
False
True or false: Antiferromagnetic materials, such as chromium, have a simple relationship with a magnetic field?
True or false: Antiferromagnetic materials, such as chromium, have a simple relationship with a magnetic field?
Signup and view all the answers
True or false: All substances exhibit some type of magnetism?
True or false: All substances exhibit some type of magnetism?
Signup and view all the answers
