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Ferrofluid is a colloid of iron particles in water or oil. It flows like a liquid but sticks to magnets. Magnetorheological fluid is a liquid that will harden when in the presence of a magnetic field. There are also paramagnetic fluids which are attracted to magnets. Manganese(II) chloride or copper(II) sulfate dissolved in water, for example. A scientist in Japan made a very paramagnetic liquid [bmim]FeCl4 "by mixing 1-butyl-3-methylimidazolium chloride ([bmim]Cl) and FeCl3". Any liquid that is conducting an electric current will be affected by magnetism as well, which is the basis of magnetohydrodynamics and the "caterpillar drive" of submarines.
Pearline Blick
Wiki User
∙ 15y agoFerrofluid is a colloid of iron particles in water or oil. It flows like a liquid but sticks to magnets. Magnetorheological fluid is a liquid that will harden when in the presence of a magnetic field. There are also paramagnetic fluids which are attracted to magnets. Manganese(II) chloride or copper(II) sulfate dissolved in water, for example. A scientist in Japan made a very paramagnetic liquid [bmim]FeCl4 "by mixing 1-butyl-3-methylimidazolium chloride ([bmim]Cl) and FeCl3". Any liquid that is conducting an electric current will be affected by magnetism as well, which is the basis of magnetohydrodynamics and the "caterpillar drive" of submarines.
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Other magnets, as well as magnetic substances such as iron, in which magnetism is induced by the external magnetic field.
What is affected by a electromagnet?
Other magnets, as well as magnetic substances such as iron, in which magnetism is induced by the external magnetic field.
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Generally, the solubility of gasses in liquids go up as the temperature of the liquid goes down.
10 words related to physics?
Mechanics, energy, sound, light, magnetism, electricity, force, motion, momentum, matter (solids, liquids and gases).
What kind of solution is affected by pressure?
At higher pressure the dissolution of gases in liquids is increased.
