This website uses cookies to ensure you have the best experience. Learn more

Nt1310 Unit 7. Assignment 1. Reflection, Refraction And Optics

303 words - 2 pages

On this assignment, I will explain reflection, refraction, and Optics.
Refraction is the change in direction of a wave due to a change in its transmission medium. This is most commonly observed when a wave passes from one medium to another at any angle other than 90° or 0°. Refraction of light is the most commonly observed phenomenon, but any type of wave can refract when it interacts with a medium, for example when sound waves pass from one medium ...view middle of the document...

Reflection is the change in direction of a wavefront at an interface between two different media so that the wavefront returns into the medium from which it originated. In computer science, reflection is the ability of a computer program to examine and modify the structure and behavior of the program at runtime. Reflection also occurs at the surface of transparent media, such as water or glass.
An optical fiber is a flexible, transparent fiber made of extruded glass or plastic, slightly thicker than a human hair. It can function as a waveguide, to transmit light between the two ends of the fiber. The degragation of signal strength can be caused by light scattering, molecular level irregularities in the glass structure, and UV-Vis-IR absorption.
Optical fiber - Wikipedia, the free encyclopedia. (n.d.). Retrieved August 3, 2014, from
Refraction - Wikipedia, the free encyclopedia. (n.d.). Retrieved August 3, 2014, from
Reflection (physics) - Wikipedia, the free encyclopedia. (n.d.). Retrieved August 3, 2014, from

Other assignments on Nt1310 Unit 7. Assignment 1. Reflection, Refraction And Optics

Pt1420 V1 Unit 2 Assignment 1: Homework

319 words - 2 pages Unit 2 Assignment 1 Pt1420 Unit 2 Assignment 1: Homework Kenneth D. Davis Intro to Programming Short Answer 1. What does a professional programmer usually do first to gain an understanding of a problem? Interview the customer 2. What is pseudocode? Fake Code 3. Computer programs typically perform what three steps? 1. Input is received. 2. Some process is performed on the input. 3. Output is produced. 4. What does the

Unit 2 Assignment 1 Transfer Time

306 words - 2 pages Unit 2 Assignment 1: Transfer Time File Size | Transfer Rate | Transfer Time | 100 MB | 56 Kbps | 15 seconds | 100 MB | 4 Mbps | .2 seconds | 2 GB | 56 Kbps | 4 minutes 46 seconds | 2 GB | 4 Mbps | 4 seconds | (100 MB x 1,000 x 8) / (56 Kbps x 1000) = 15 seconds (100 MB x 1,000 x 8) / (4 Mbps x 1,000 x 1,000) = .2 seconds (2 GB x 1,000 x 1,000 x 8) / (56 Kbps x 1,000) = 286 seconds = 4 minutes 46 seconds (2 GB x 1,000 x 1,000 x

Unit 1 Assignment 1

344 words - 2 pages In the past the greatest threats to the computing world were the highly skilled black hat hackers and their various coordinated groups. Not to downplay their reputation, they are still very real threats; however there has been a surge of neophyte hackers in the world. It has become profitable for the skilled and connected hackers to create tidy packages of malicious software and sell them to what are called “script kiddies,” which are

Unit 1 Assignment 1

809 words - 4 pages Johnson Company provides networking components and services. Today we are using the yellow pages for advertising, which is still useful but outdated. In most businesses today use other methods such as In person by using sale representatives. Mostly all the businesses today use the internet to reach out to customers, either by having a website, social media, sending emails or even newsletters. There are some that use a totally different approach

Unit 1, Assignment 1

385 words - 2 pages Vanessa Joyal GE 257 U1, A1: Microbiology in the News ITT Tech Scientists at the University of Florida have discovered a way to use microbiology and nanotechnology to decrease the amount of pesticides necessary to kill the insect that causes citrus greening in Florida's citrus crops. The bacteria that causes citrus greening prevents the tree from getting proper nutrients and causes the fruit produced to be “unsuitable for sale as fresh

Unit 6 Assignment 1

255 words - 2 pages I received your E-mail and in response I recommend that you do the following. There is a domain for each department, such as Marketing, accessing one printer is easy to do. To start off you will need to create a group that allows access to the one printer within each department in your company. After creating each group you must then assign it to a domain local group, global group and then to a universal group. Then you will need to add it to

Unit 1 Assignment 1: Effects Of Routing On Current Communication Methods Used By Organizations

3601 words - 15 pages Requirements * Format: Microsoft Word * Font: Arial, Size 12, Double-Space * Citation Style: Chicago Manual of Style * Length: 1–2 pages * Due By: Unit 7 Self-Assessment Checklist Use the following checklist to support your work on the assignment: * I have researched Cisco resiliency solutions and HP IRF. * I have described the primary differences between the solutions. * I have described at least two

Is3230 Unit 2 Assignment 1

307 words - 2 pages Selecting Security Countermeasures IS3220 As a technology associate in the information system department at Corporation Tech I have reviewed the new network design and identified possible security threats and appropriated countermeasures. Entering the internet without proper security can be harmful in many ways. The first thing that should be added is a firewall. Firewalls can prevent unwanted traffic from infiltrating the network. This is

Unit 1 Assignment 1 Voice Vs. Data

406 words - 2 pages Cell Phones Cellular phones are used for both voice and data communications. For example a person talking on a cellular phone uses voice communications and then gets sent back to the base station. Data technology is also used on smartphones which allow the user to browse the internet and download files. Landline Phones Landline phones typically only use voice communications. Some newer landline phones can use what is called a NCID (Network

Unit 6 Assignment 1 Cable Testers

482 words - 2 pages Wire-Map Testers A wire-map tester transmits signals through each wire in a copper twisted-pair cable to determine if it is connected to the correct pin at each end. Wire-map testers detect transposed wires, opens, and shorts which are all problems that can render a cable useless. A wire-map tester consists of a remote unit that you attach to the far end of a connection and the battery-operated, handheld main unit that displays the results

Eco550 Assignment 1 - Managerial Economics And Globalization

455 words - 2 pages Assignment 1 Complete the table (Table 1) below, then draw the following curves: * Short-run average product (AP) curve; * Short-run marginal product (MP) curve. Table showing the Average and Marginal product of labour for a hypothetical firm Amount of labour( units) | Amount of capital(No. of machines) | Output of parts(Q, hundreds of parts) | Average product (Q/L) | Marginal product(∆Q/∆L) | 0 | 5 | 0 | - | - | 1 | 5

Similar Documents

Unit 1 Assignment

308 words - 2 pages Unit 1 Assignment PA205-03 UNIT 1 ASSIGNMENT CASE STUDY QUESTIONS 1. The case study references one state statute. Identify it and explain what it prohibits. My understanding of the case study is that the identifiable state statute is section 42.09(a)(3) of the Texas Penal code, which prohibited the “desecration of a venerable object.” 2. Which branch of government (executive, judicial, or legislative) created the state statute? The

Nt 1210 Unit 1 Assignment

2960 words - 12 pages Unit 1 assignment 1. C 2. All of them are wrong the smallest measurement in the answers is a kilobyte and that is actually 1024 bytes not 106. 3. C 4. A,E 5. A 6. C 7. D 8. A 9. A,B,D 10. A 11. A 12. B,D 13. A,C 14. A,D 15. A 16. D 17. B 18. C 19. C,D 20. A,B Lab 1.1 Exercise 1.1.1 103 > 1000 x 2 = 2000 102 > 100 x 9 = 900 101 > 10 x 3 = 30 100 &gt

Acc555 Assignment 1 Unit 4

868 words - 4 pages Melanie Waghalter Johnson Unit 4 Assignment 1 Professor Cynthia Waddell ACC555: Fraud Examination “How to Steal a Million Dollar Without Taking the Cash” Seneca Staunton was an overwhelmed accounting clerk at Carlton Chemicals. His job was to deal with AR collection, customer service issues, process payments and keep the AR records straight. He was a quiet man who preferred to work alone than with others, and this was his down fall with

Unit 1 Assignment 1 Windows 2008 Network

461 words - 2 pages Unit 1. Assignment 1. Windows 2008 Network Services Course Objectives and Learning Outcomes In this assignment, you will explain the function of DHCP and DNS. Assignment Requirements Write a 1-page report summarizing IT-management overhead in reference to DHCP and DNS. In your report, address IT-management overhead in reference to DNS and DHCP, with the following question in mind: 1. How many hosts does it take to justify the