Heinemann Physics Content and Contexts Units 3A and 3B Worked solutions Unit 3B Contents The sounds of music The search for understanding Chapter 5 Wave properties and light 5.1 Wave properties 5.2 Wave behaviour 5.3 Wave interactions 5.4 Electromagnetic radiation 5.5 Electromagnetic radiation and matter 5.6 X-rays Chapter 5 Review 2 6 15 15 15 17 19 22 25 27 Chapter 6 Matter‚ relativity and astronomy 6.1 Extending our model of matter 6.2 Einstein’s special theory of relativity 6.3
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1. The results obtained in this experiment confirm that the recognition models predict quite well that familiarity or experience plays a prominent role in the recognition of the 3D blocks. It seems that in the rotation of these images familiarity plays a very important role‚ since it can be assumed that if familiarity is true‚ then subjects who are familiar with any object or behavior will find it easier to make a mental rotation. 2. The results showed the typical effect of mental rotation on
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There are various factors that affect the communication process. Among many of the factors some are very important and play a very important role throughout society‚ cultural‚ ethical and individual ways of perspective and communication. Throughout life people have and/or will be faced with the challenge of playing out these roles in society. For example‚ there are different cultures around the world. In some culture women are to be covered up at all times and are married off to as trade for cattle
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The Kuiper Belt The Kuiper Belt is a thick ecliptic band which contains over 200 million small‚ icy objects. These objects‚ known as the Kuiper Belt Objects or trans- Neptunians‚ were discovered in 1992 by Jewitt and Lu. The first Kuiper Belt Object discovered in 1992‚ is QB1 (1992) and is 150 miles wide. The Kuiper Belt is about 30 AU to 50 AU away from the Sun. The Kuiper Belt is very important because of two specific things; the first being‚ Kuiper Belt Objects are remnants from the earliest
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The senior management has been advised by the legal department that the organization will need to become PCI DSS compliant before using online applications that accept credit cards and customer personal information. The management isn’t familiar with PCI DSS compliance; therefore‚ the management asked you to prepare a recommendation explaining PCI DSS compliance‚ how the organization can move through the compliance process‚ and the consequences of noncompliance. PCI DSS stands for Payment Card
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Detailed Proposal NT2580 – Introduction to Information Security 15 March 2014 Detailed Proposal Detailed Proposal This Proposal is to assess the situation at the Richman Investments Company. The offices have a total of 5‚000 employees‚ and the office technology inventory includes desktops‚ mobile computers‚ and wireless devices. There is a mix of computers running Windows XP‚ Windows Vista‚ Windows 7‚ and Mac OS X. Most of the managers have BlackBerry devices
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Language Arts 4 5/15/14 Wearing Seat Belts Do you know that every hour someone dies in crash simply from not buckling his or her seat belt and you can be a victim if you do not simply buckle it when you get in your car? The first thing everyone should do after sitting in their car is buckle their seat belts. Too many unnecessary loses of life occur each year for the simple reason people just do not wear seat belts. It is a confirmed fact that using a seat belt saves lives and prevents serious injuries
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A Guide to Earnings and Financial Reporting Quality A Guide to Earnings and Financial Reporting Quality Quality of reported financial information is a critical element in evaluating financial statement data. The higher the quality of financial reporting‚ the more useful the information is for business decision making. 5-2 A Guide to Earnings and Financial Reporting Quality There are a number of areas on the earnings statement that provide management with opportunities for influencing the
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What Black Belt Means to Me My name is Mark‚ I am fourteen years old and I received my Junior Black Belt in November 2008. Since receiving my Black Belt there have been many changes in my life. In November 2009 my mom and I moved to Jobstown‚ New Jersey. This is about thirty minutes away from the Medford Amerikick studio. Before we moved I lived ten minutes away; near all the close family I grew up with since I was a baby. Since I moved to a new town I had to change school districts‚ I now attend
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While reviewing the Stanford Prison Experiment (Zimbardo‚ 2012)‚ I had to stop reading to wipe my eyes dry. As a human being with compassion or other people‚ I cannot fathom how something like this was even allowed to go on for 6 days. The torture that these students were allowed to endure was atrocious. I see nothing ethical about conducting a study like this due to the fact that there are real prisons with real prisoners that could have been interviewed and studied rather than traumatizing people
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