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:
b) False.
Explanation:
Port explorers are tools used by both attackers and defenders to identify (or fingerprint) the computers that are active on a network, as well as the ports and services active on those computers, the functions and roles the machines are fulfilling, anAn IDPS can be configured to dial a phone number and produce an alphanumeric page or other type of signal or message., is a FALSE statement.
The first thing we are going to do is find the equation of motion:
ωf = ωi + αt
θ = ωi*t + 1/2αt^2
Where:
ωf = final angular velocity
ωi = initial angular velocity
α = Angular acceleration
θ = Revolutions.
t = time.
We have then:
ωf = (7200) * ((2 * pi) / 60) = 753.60 rad / s
ωi = 0
α = 190 rad / s2
Clearing t:
753.60 = 0 + 190*t
t = 753.60 / 190
t = 3.97 s
Then, replacing the time:
θ1 = 0 + (1/2) * (190) * (3.97) ^ 2
θ1 = 1494.51 rad
For (10-3.97) s:
θ2 = ωf * t
θ2 = (753.60 rad / s) * (10-3.97) s
θ2 = 4544,208 rad
Number of final revolutions:
θ1 + θ2 = (1494.51 rad + 4544.208 rad) * (180 / π)
θ1 + θ2 = 961.57 rev
Answer:
the disk has made 961.57 rev 10.0 s after it starts up
The purpose of including multiple layers in your network security<span> is to make sure that </span>each single defense component has a backup<span> in the case of a flaw or missing coverage. The individual strengths of each layer also cover any gaps that other defenses may lack.</span>
With this assumption in mind, each individual layer in a multi-layered security approach focuses on a specific area where the malware could attack. By working in concert, these layers of security offer a better chance of stopping intruders from breaching company networks than using a single solution.
The types of security layers you can use in your network defense include:
<span>
Web protectionPatch managementEmail security and archivingVulnerability assessment and analyticsAntivirus softwareData encryptionFirewallsDigital certificatesAnti-spam and spam filtersPrivacy controls</span>
<span>Having multiple layers of security in place is crucial for MSPs who protect data at all levels and across numerous applications and devices. Not only should data stay safe, but so should the methods of communication and the network where information is transferred.</span>
Answer:
The advantages of e-government include an improved flow of information from citizen to government, government to citizen, and within government itself. Additionally, e-government helps modernize administration procedures, improving economies and promoting transparency in the process.
E-government is the use of technological communications devices, such as computers and the Internet, to provide public services to citizens and other persons in a country or region.
