It's useful for scientists and engineers to group metals from strongest to weakest, but the main obstacle to doing this meaningfully is that strength is defined by several properties. Keeping this in mind, steel and its alloys usually top most lists for general strength. Tungsten is generally n...
Neodymium magnets are known for being some of the strongest magnets in the world. A type of rare-earth magnet, they are about 10 times stronger than ceramic magnets. They will attract and repel other magnets more forcefully than their ceramic counterparts. What makes neodymium magnets so strong...
Earthquakes can also have a range of magnitudes (震级) with the strongest having destructive consequences for the areas where they are centered, nearby areas, and even some far away areas in the case of earthquake-created tsunamis (海啸). Until relatively recently, geologists and other ...
Where is the magnetic field strongest in a solenoid? What can produce magnetic fields? What creates the magnetic field in an electromagnet? What is Earth's magnetic field made of? Why is the magnetic field outside a solenoid zero? What is induced magnetism? What is the horizontal component ...
Which gas giant has the strongest magnetosphere? What is Ceres atmosphere made of? What is unusual about the magnetosphere of Uranus? How strong is Earth's magnetosphere? What is Neptune made of? Why does the moon have no magnetosphere? What is Jupiter made of? What are the northern lights...
What is biggest animal in the world? The largest known animal on Earth is the blue whale. What is the biggest mammal on Earth? The biggest mammal on Earth is the blue whale. What is the biggest animal that has ever lived? The biggest animal to ever live is the blue whale. What is...
What is the strongest force? The strong nuclear force, also called the strong nuclear interaction, is the strongest of the four fundamental forces of nature. It's 6 thousand trillion trillion trillion (that's 39 zeroes after 6!) times stronger than the force of gravity, according to the Hyp...
—What is electric current? —How much energy can be created at one time? —Rare magnetism found in the world's strongest material When a conducting wire is moved in a magnetic field, the field induces a current in the wire. Conversely, a magnetic field is produced by an electric charge...
eg:Heisfatterthanme.2.当句子中的比拟对象为两者时用比拟级:“特殊疑问词+be+形容词比拟级,AorB?”eg:Whichisbigger,theearthorthemoon?哪一个大,地球还是月球?3.“比拟级+and+比拟级”表示“越来越……”。eg.Theflowersaremoreandmorebeautiful.花儿越来越漂亮。加more构成比拟级的形容词那么用moreandmore...
Even the Earth, in fact, has a pair of poles: the north and south poles. Overview of Magnetic Poles Magnetic poles are sections on a magnet where the magnetic field is the strongest. They are found on opposite ends. The north pole is found on one end of a magnet, whereas the south ...