Splicing is the joining of two or more electrical conductors by mechanically twisting the conductors together or by using a special splicing device.
Which is an electrical conductor?
An electrical current flows through a conductor because it provides little to no resistance to the movement of electrons. Typically, good electrical conductors include metals, metal alloys, electrolytes, and even some nonmetals like graphite and liquids like water.
What is the purpose of a splice?
It can be used to package and stop the fraying of rope ends as well as as a foundation for more complex knots like the surgeon's knot and the square knot. Wrap the rope end around the standing part to form a loop, then bring the end of the loop through and draw the rope taut to tie an overhand knot.
Is it safe to splice electrical wire?
The splice may overheat and pose a fire risk when the current passes through it. Always utilize a junction box to store all the spliced wires while splicing wires. Any sparks produced during a short circuit are contained in junction boxes, which offer protection from electrocution and fires.
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Answer:
(3) option is the correct answer.
Explanation:
Constructors need to initialize the object in the memory. "To declare the Constructor for any class the user needs to specify the constructor name which is already the class name". This is an object-oriented language guideline.
It is because the object is created by the name of the class and Constructor is used to allocate the memory for the object. hence Constructor is created by the name of the class.
For example--
class test //class name test
{
test() //created a constructor with class name "test"
{
}
}
In the above example class name and constructor name are same if it not then it will gives a error.
Another option is not valid for the answer to the above problem because-
- Option 1 is wrong because, for any class, the data member is a type of variable, which is used to store the data and is accessed with the help of an object.
- Option 2 is wrong because, for any class, member function is a type of user function used to accessed the variable and expressions.
- Option 4 is wrong because, package is a set used to hold classes and interfaces.
Answer:
The operating system must by the use of policies define access to and the use of all computer resources.
Policies are usually defined during the design of the system. These are usually default in settings. Others are defined and or modified during installation of the addon and or third-party software.
Computer Security Policies are used to exact the nature and use of an organisations computers systems. IT Policies are divided into 5 classes namely:
- General Policies
- Server Policies
- VPN Policies
- Back-Up Policies
- Firewall Access and Configuration Policies
Cheers!
Answer: "CPU" .
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