Which of the following cables have an aluminum shield inside the plastic jacket that surround the pair of wires? Choose one.Choose one answer.Covered Twisted-Pair cablesShielded Twisted-Pair cablesProtected Twisted-Pair cables

Which of the following consists of one or more insulated twisted-pair wires encased in a plastic sheath?Group of answer choicesUTPSTPMMFSMF

Which of the following cables comes coated with a flame-resistant jacket?Group of answer choicesUTP cablePVC cableSTP cablePlenum cable

Which of the following properties make(s) aluminium suitable for use as overhead electric cables?        I    aluminium is a good conductor of electricity        II    aluminium has a low density       III    aluminium has a low tensile strength AI, II and IIIBI and II only CII and III only DI only

Which cabling media does not suffer from Electro-Magnetic Interference?a.Thick coaxial cableb.Unshielded Twisted Pair Cablec.Fibre optic cabled.Thin coaxial cable

What characteristic of UTP cable helps reduce the effects of interference?Question 3Select one:a.the metal braiding in the shieldingb.the reflective cladding around corec.the twisting of the wires in the cabled.the insulating material in the outer jackete.the type of metal used for the wires