Unit 4: Definitions Horizontal cabling: The cabling between and including the outlets and the horizontal cross-connect. Backbone cabling: The cabling that connects between telecommunications rooms and equipment rooms. Patch cords: Any flexible piece of cable that connects one network device to the main cable run or to a patch panel. Connectors: A device attached to the end of a cable‚ receiver‚ or light source that joins to another cable or device. Conduit: A rigid or flexible metallic or nonmetallic
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escape the gravitational field of a planet Thrust Thrust is a force that is exerted on an object by the expulsion or acceleration of mass in one direction Uniform Circular Motion Uniform Circular Motion is the circular motion with a uniform orbital speed Centripetal Force Centripetal force is the force that acts to maintain circular motion and is directed towards the centre of the circle Centripetal Acceleration Centripetal Acceleration is always present in uniform circular motion it is associated
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Convert 126x10+2 to scientific and engineering notations. 4. Make the following conversions: a. Convert 0.34 seconds to milliseconds. b. Express 0.0005 x 10-4 farads as picofarads. 5. How far does light travel in a single nanosecond? The speed of light is 3 x 108 m/s. 6. The frequency of a signal is equal to the reciprocal of the signal’s period (f = 1/p). For a computer with a 2.4 GHz clock‚ what is the clock period? Use metric notation for your answer. 7. The signal shown below
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The Speed of Light and the Moons of Jupiter Introduction: In this lab we focused on the eclipses of the moon Io of Jupiter. Galileo was the first to discover the four moons of Jupiter and since then astronomers have discovered the orbital periods of them‚ 1.8 days being approximately Io’s. It was also noted that these moons disappeared and reappeared at certain points in their orbit. This was because when the moons were behind Jupiter they were not able to reflect light. In this lab we had
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someone‚ I stay in the left lane and then move to the right lane. (Persona). They say that the slow turtle wins the race‚ but that does not mean that the slow turtle (metaphor) has to be in the left lane with the hare hot on his heels. Going below the speed limit in the fast lane causes other drivers to make risky‚ last-minute moves. Because of this‚ many states have signs on the interstate that read‚ "Left lane for passing only." One example is Georgia. The Georgia legislature recently passed a bill
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Your Name: Chloe Smith-Sokol Type of Evidence: Physics lab Title of novel‚ story‚ poem‚ etc.: Speed of Sound Lab Reflection Sheet on Choice Piece 1. Why did you choose to include this piece in your portfolio? What is its significance to you? Explain. I have always had trouble with writing essays because I have noticed that I find it hard to make a strong statement. Writing has never been my strong suit but a big turning point for me this year was when my executive function
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V C o m s a t s I n s t i t u t e o f I T ------------------------------------------------- Master of Arts in English ------------------------------------------------- ------------------------------------------------- Roll No. : SP13-MENG-007 ------------------------------------------------- Name : Faisal Nadeem Course Code : 401 S T U D Y S K I L L S ------------------------------------------------- Assignment No.1 -------------------------------------------------
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McDonaldization It is safe to say that nearly every person in American from the age of a child can identify the gold arches peeking from highways across the country. McDonald’s has established itself as the king of retailing and the Mecca of guilty-pleasures. McDonaldization is the concept founded by George Ritzer that compares modern American society to the fast-food establishment McDonalds. McDonalds‚ the pioneer of the fast food industry‚ is known for consistency in service and product across
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Introduction There are over 5844 speed cameras in the United Kingdom and 2500 of them being mobile speed cameras‚ given that there are 245‚000 miles of road in the country that means that every 40 miles of road has a speed camera on it on average. That is a staggering number of speed cameras on the roads‚ but are they really needed? [JohnHenry.net] The first speed camera was conceptualised in 1905 when a patent for “time recording camera for trapping motorists” [Wikipedia]. But it wasn’t until 1958
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street at 45 mph‚ there is a speed limit sign stating the maximum speed is 35 mph‚ you continue to drive 45mph; boom‚ a cops pulls you over. Now you have a speeding ticket. Have you ever wondered the reasons to why we have speed limits? Speed limits are here not just to tell us how to drive‚ but to help maintain a safe driving environment for you as well as others drivers and pedestrians around you. I believe speed limitations are needed. Safety first is always the case. Speed limits help avoid accidents
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