Explain the concept of fiber optics as a transmission medium. Discuss its advantages over traditional copper cables and its applications in high-speed data transmission.

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A: SOlution:Given thatA =37 cm2d = 2.44 mmI = 555 mA

Q: A capacitor with square plates, each with an area of 37.0 cm2 and plate separation  d = 2.44 mm,…

A: Given:  Area of each plate of a capacitor: A=37.0 [cm2]  Distance between two plates, the plate…

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Fundamentals of WAN

A collection of networks and/or local area networks (LAN) which communicate with each other is called a wide area network (WAN). A telecommunication network is extended over the geographical area for the basic computer network purpose (by connecting all smaller networks). From any part of the world, WAN allows communication and sharing the data between devices.