2 years ago

Iron, nickel, and cobalt can all be made into magnetic?

2 answers:

8 0

When it comes to ferromagnetism, only very few elements are ferromagnetic, including iron, cobalt, and nickel. ... In terms of objects readily found in a house, the ones that stick to a permanent magnet do so because they probably contain iron, nickel, or cobalt.

ikadub [295]2 years ago

5 0

Answer:

ferromagnetism

Explanation:

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Lina20 [59]

Answer:

What material structure explanation lies behind the fact that the propagation velocity of longitudinal waves is the lowest in gases and the highest in solids?

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2 years ago

A Neglecting air resistance, a ball projected straight upward so it remains in the air for 10 seconds needs an initial speed of

ololo11 [35]

Answer:

The initial velocity is 50 m/s.

(C) is correct option.

Explanation:

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