Fibre optic - Study guides, Class notes & Summaries

AQA Physics AS Glossary Exam Questions and Answers 100% Pass Antineutrino - Answer- The antiparticle of a neutrino. Brittle fracture - Answer- When a stress applied to a brittle material causes tiny cracks at the material's surface to get bigger until the material breaks completely. Absolute refractive index - Answer- The ratio between the speed of light in a vacuum and the speed of light in a material. Antineutron - Answer- The antiparticle of a neutron. Antinode - Answer- A point of m...

CPU Central Processing Unit: The main part of the computer, consisting of the registers, ALU and control unit. Von Neumann Architecture Traditional computer architecture that forms the basis of most digital computer systems. Instructions are fetched, decoded and executed one at a time. Brainpower Read More MAR Memory Address Register: Holds the address of data ready for use by the memory data register. or the address of an instruction passed from the program counter. Step 2 ...

B1 IP Protocols - ️️B1 IP Protocols B1 (1) What are IP protocols? - ️️IP protocols are the set of rules and standards that govern the communication of data over a network using the Internet Protocol. The most commonly used IP protocols include IPv4 and IPv6, TCP, UDP and ICMP. B1 (2) What is IPv4 and IPv6? - ️️IPv4 is the fourth version of the Internet Protocol, it provides a unique 32-bit address to identify a device on a network. IPv6 is the sixth version of the Internet Prot...

AQA Physics AS Glossary Exam Questions and Answers 100% Pass Antineutrino The antiparticle of a neutrino. Brittle fracture When a stress applied to a brittle material causes tiny cracks at the material's surface to get bigger until the material breaks completely. Absolute refractive index The ratio between the speed of light in a vacuum and the speed of light in a material. Antineutron The antiparticle of a neutron. Antinode A point of maximum amplitude on a stationary...

Exam Bank Solution Manual for Gyro Compass - Fibre Optic - Autopilot Already Passed Laser or single frequency - Answers What type of light is used in a fibre optic compass? (Compass) 3 - Answers How many fibre optic coils are there? (Compass) orthogonal - Answers How are Fibre Optic Coils fixed relative to each other? (Compass) 2 level sensors X - Y planes - Answers How many level sensors are there? (Compass) Instantaneously. - Answers How long does a Gyro Compass take to settl...

Copper Cabling and Fibre Optic Cabling Exam Questions and Answers Latest Update Graded A+ Coaxial Cable (Coax) - Answers Copper type. Center Core, Insulator, Metallic Shield, Braided Metal Shielding, Plastic Jacket. Cable type - RG-6 Connects from outside your home. RG-59 connects inside your home. Connector type - F-type Screw on type. BNC (British Navel Connector) twist and push type. Outdated but still used. Twin Axial Cable (Twinax) - Answers Copper type. Newer type of Coax...

COMPUTER SCIENCE EXAM WITH QUESTIONS & VERIED ANSWERS LATEST UPDATE ALREADY GRADED A+ disadvantages of networking computers - management is complicated and expensive - viruses can infiltrate one computer and spread across network quickly topology SDD Solid State Drive - non volatile storage - no moving parts - read/write quicker than HDD - low power consumption ASCII American Standard Code for Information Interchange - substitutes a number for each character - stored in binary usi...

Digital Convergence is the gradual merger of computing and communications into a new information environment, in which the same information is exchanged among many kinds of equipment, using the language of computers. Digital Signals that computer uses to process a series of datas 0s and 1s, off and on. Analog signals that use wave variations, continuously changing. Can an analog data be converted to digital data? yes, by using modems Modem short for modulate/ d...

AQA Physics AS Glossary Actual Exam Questions And Correct Answers Antineutrino - ANSWER- The antiparticle of a neutrino. Brittle fracture - ANSWER- When a stress applied to a brittle material causes tiny cracks at the material's surface to get bigger until the material breaks completely. Absolute refractive index - ANSWER- The ratio between the speed of light in a vacuum and the speed of light in a material. Antineutron - ANSWER- The antiparticle of a neutron. Antinode - ANSWER- A po...

Local area network (LAN) - Answers-A type of network that covers a small area one a single site and are often found in homes, businesses and schools. It allows files to be easily shared, hardware to be shared, updates to be applied to all devices simultaneously. Wide Area Network (WAN) - Answers-A connection of LAN networks that are in different locations. It is more expensive than a LAN but it allows for a organisation to connect multiple places together. Bandwidth - Answers-The amount of...