What is attracted to magnets? Take a wand magnet and go around the house to see what will stick to it or feel like it is attracted to it.Keep a list of the items you tried, and if the attraction was strong, weak, or none. Then try to figure out why. ...
A refrigerator magnet is a small magnetic device used to hold various household papers against a kitchen appliance. Refrigerator magnets will stick to a dishwasher, file cabinet, or almost any smooth metal surface. Also called kitchen magnets, they can be used to hold shopping lists, coupons, ...
I actually think one of the most common uses of magnets these days is to take money off people. There are all kinds of health claims about magnets that have never been proved, but people will spend a lot of money trying to reap the benefits from a magnetic force field or something. ...
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flexible magnets we use are a type of ceramic magnet, with the magnetic powders fixed in a flexible binder. These were first developed in the 1960's. This is a fairly strong magnet, not as easy to demagnetize as alnico, but its magnetic strength will vary the most as its temperature ...
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To lift a heavy object, a manufacturing worker places the lifting magnet over the object, at which he or she activates the magnet. Once activated, the magnet will “stick” and hold the object, assuming it’s made of a magnetic metal, so that the user can easily move it to the ...
athese magnets stick to a refrigerator door 这些磁铁棍子对冰箱门[translate] apatcher ldd not found 没被发现的patcher ldd[translate] athat she had to shout. 她必须呼喊。[translate] a我们不知道明天是否会下雨,如果会下雨的话,我们将不去购物。 We did not know whether tomorrow will be able to ...
Just like with magnets, a positively charged atom will stick to a negatively charged atom. As millions of these atoms are pieced together by nanomachines, a specific product will begin to take shape. The goal of molecular manufacturing is to manipulate atoms individually and place them in a ...
atold Huana ,They will to do this,thanks 正在翻译,请等待...[translate] aShould oe expe when doing a good deed? 当做一种好行为时,应该oe expe ?[translate] ahmmm very good what are you doing in dalian long time no see brother hmmm非常好什么是您做在大连很长时间没有看见兄弟[translate]...