answers MUST be short $($except lists$)$ and straight to thepoint one sentence, maximum of two sentencesWeek $5$ Lab Assignment $($video$)$: Optical Fiber $/$ Fiber$-$opticCommunication Cables$1.$ An author coined the term fibre optic after writing a $1960$ article inScientific American. What is his name?$2.$ In United States and Canada, technically, fibre optics is a term used whenreferring to researches going into the cable strands technology whileoptical fibre is used by engineers and technicians when discussing datatransmission and cabling. True or false?$3.$ What decade was the turning point in the telecommunication industry andinformation age where fibre optics became a viable option for real worldapplication?$4.$ According to the video, what are backbone networks?$5.$ Why do we use fibre optics cables?$6.$ Cost does not really factor into whether to choose either copper cables orfibre optics cables as they are equally expensive. True or false?$7.$ Why would you use fibre optics despite its cost?$8.$ The core diameter of your fibre optics cable directly contributes to howgood and well constructed your fibre optics cable is$.$ True or false?$9.$ Teflon is an example of what kind of component fundamentally seen infibre cable anatomy?$10.$ Fibre optic cables do not have electromagnetic interference. True or false?$11.$ Which part of the components inside a fibre optics cable is the mostimportant?$12.$ What is this most important component mentioned in the previousquestion made out of$?13.$ What is the actual make up of the optical fibre?$14.$ Another name for glass used in optical fibre is $\_\_\_\_\_\_\_\_\_\mathrm{.}15.$ The protections around the optical fibres are what contributes the most tothe thickness of the cables. True or false?$16.$ What are the two main types of optical fibres we have?$17.$ What type of fibre optic cables are used in backbone infrastructures?$18.$ Define bend radius$\mathrm{.}19.$ The best practice in the real world when calculating the bend radius of fibreoptics cables is to always use the rule of thumb formula. True or false?$20.$ What is the result of exceeding the bend radius of optical fibres?$21.$ What is happening in the diagram below?$22.$ Fibre optics cables are most commonly used between end$-$to$-$endcomputers. True or false?$23.$ Mention two tools of the trade$\mathrm{.}24.$ What are some pertinent safety concerns associated with fibre opticsinstallation?$25.$ Can both types of optics fibre cables be made to be used in outdoorsenvironment? Yes or no$?$