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Advantages of surge current protection by using super conductors?
Wiki User
∙ 9y ago
A super conductor conducts electricity using electronic and magnetic properties without resistance below a certain temperature. The advantages of these are the larger Transformers used to meet increased demand without breaker upgrades and to maintain voltage regulation at new power levels.
Wiki User
∙ 9y ago
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How is a constructor in the super class called?
By using the reference super(); When you invoke super(); the JVM knows that you are trying to invoke the constructor from the parent class and calls the super class constructor automatically. In fact, the invocation to super(); is usually the first line of any class constructor. This is done to ensure that all the parent class objects are initialized before the current child class is created.
What is the maximum current that can flow through a 5mm LED?
There are numerous 5mm LED manufacturors and they can have different specs. Consult the specification sheet for the component in question.The 500TSW4DF Super Bright White 5mm LED has a max forward current rating of 30mA on its spec sheet.The RL5-R8030 - Super-Red LED has a rating of 20mA
What are the potential advantages of treating two related classes as sub classes of some super class?
If you do that, many definitions and later changes have to be done but in a single place, where they will affect the two (or more) subclasses.
Is super keyword is analogous to this keyword in java?
No. The keyword super is used to refer to the parent class instance while the keyword this is used to refer to the current class instance. You need to learn about Inheritance and Object creation using constructors to learn more about these keywords and their use
Why we can't use super and this keywords in the same constructor?
because, the super refers to the constructor of the parent class while this refers to the constructor of the current class. Either statements must be the first line in a constructor. So, since we cannot have two first lines in a method we cannot have both keywords in the same constructor.public RandomTest() {super();this();}The above code will never compile. Even if we flip the positions of super and this, we will get the same compilation error.
What are conductors insulators and semi conductors and super conductors?
b
How superconductors are used in supercomputers?
Super computer and super conductor both are different applications. Super conductors used in hvac/hvda transmission system which can bear a high voltage/current, but the super computer means high speed.
Why are super cooled metals good conductors?
Super cooled metals are good conductors because their super cooled properties allow them to conduct electric currents without resistance. This means no loss of energy.
Why do you call metals as poor conductors?
Metals are poor conductors as they offer resistance to the flow of electrons however super conductors offer less or no resistance
How do some metals become super conductors?
Some metals become a super conductor when you freeze them
What is the magnetic behavior of super conductors?
a high magnetic field
Using super conductors to build computers is an example of?
technology
What are the property of superconductor?
Super conductors are conducting materials which below a specific temperature offer zero resistance to the conduction of current : Currently, superconductivity can only be achieved at extremely low temperatures.
Is there any real super conductors?
Yes,Mercury at 4kelvin is a super conductor it can be cooled down to that temperature.
Is cobalt a super conductor of electricity?
conductorCobalt is a metal. Metals are good conductors of heat and electricity.
What are examples of superconductors and semiconductors?
Semi Conductors: Silicon(Si) and Graphite Super-conductors: Copper,steel,Human beings and Earth itself. Thanks
What are the uses of super conductors?
Super conductors would have zero resistivity. Hence no loss due to joule's heating. So power transmission could be done with larger efficiency. Strong electric current could be passed without hesitation due to zero resistance. Hence intense magnetic field could be produced. With this levitation of trains above the rails and hence fast movement of trains. With magnetic propulsion technique satellites could be launched without using rockets. In computers for storing a vast memorable information super conductors could be used. Even generators of several mega watts but of smaller size could be designed.
