the force by which one object attracts another

一つの物体が別の物体を引き付ける力

phenomenon exhibited by materials like copper or bismuth that become magnetized in a magnetic field with a polarity opposite to the magnetic force; unlike iron they are slightly repelled by a magnet

銅やビスマスのような物質が、磁場内で磁力とは反対の極性を持つ現象。鉄とは異なり、磁石にわずかに反発する。

phenomenon exhibited by materials like iron (nickel or cobalt) that become magnetized in a magnetic field and retain their magnetism when the field is removed

鉄、ニッケル、コバルトなどの材料が磁場の中で磁化され、磁場が取り除かれた後もその磁性を保つ現象

materials like aluminum or platinum become magnetized in a magnetic field but it disappears when the field is removed

アルミニウムや白金のような物質が磁場で磁化され、その磁場が取り除かれると消える現象

magnetism produced by an electric current

電流によって生成される磁気

magnetic field creates parallel but opposing spins; varies with temperature

磁場は並行でも反対のスピンを作り出す。温度によって変化する

having the properties of a magnet; the ability to draw or pull

磁石の性質を持つ; 引き寄せる能力がある