3 years ago

A piece of magnetic material that retains its magnetic properties after it is removed from a magnetic field.

Physics

2 answers:

NemiM [27]3 years ago

7 0

Answer: d

Explanation: Unscrew one light, if the others remain on it is a parallel circuit.

Anna007 [38]3 years ago

5 0

Answer:

Ferromagnetic materials

Explanation:

Ferromagnetic materials are highly susceptible to an external magnetic field. They show a strong magnetic field attraction and can maintain their magnetic properties while suppressing the external field.

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