SPH3UC – Lesson 1 1. A) Amplitude is the distance between the equilibrium and the maximum displacement. In this wave‚ it would be from the equilibrium to the top of the crest or bottom of the trough. B) C) Speed: m/s Frequency: Hz D) Speed: because speed is constant and not affected by the change in frequency. Wavelength:0.4 Hz. 2. In transvers waves the motion of the particles is perpendicular to the direction of the energy. In longitudinal waves it they are
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1. Analyze the attractiveness of the airline industry pre 9/11. How attractive was the industry before 9/11? Was it profitable? Was there growth? Was there strong competition or not? If so‚ in what sectors? PESTEL Analysis of the Airline Industry Pre 9/11 Political Government support for national carriers (Johnson‚ Gerry. 2011‚ pg51) Security Controls (Johnson‚ Gerry. 2011‚ pg51) Investment support Restrictions on migration (Johnson‚ Gerry. 2011‚ pg51) Deregulations
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The marriage of Cana appearing only in the Gospel of John 1:1-11 is an intriguing glimpse into the character of Mary. In the scene‚ Mary complains to Jesus that the wedding party is running out of wine. In one of his first apparent miracles‚ Jesus changes water into wine and saves the host of the wedding from social embarrassment. The inclusion in the Gospel raises many questions and areas for speculation. The first and most obvious question is whose wedding is it? If the responsibility to provide
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There is nothing pleasant about this case‚ and I thank you for your attention‚ ladies and gentlemen of the jury. Ms. Milan Jackson did not face any threat from Chris Archer on the night of her death. Ms. Jackson was a troubled young woman who can be confidently determined to have a mental disorder. Dr. Alex Richards claims herself that Ms. Jackson’s eating disorder is a form of “self harm” or “self punishment”. In either instance‚ it is a self induced disorder caused by the perfection seeking qualities
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THE SOUND AND THE FURY William Faulkner’s background influenced him to write the unconventional novel The Sound and the Fury. One important influence on the story is that Faulkner grew up in the South. The Economist magazine states that the main source of his inspiration was the passionate history of the American South‚ centered for him in the town of Oxford‚ Mississippi‚ where he lived most of his life. Similarly‚ Faulkner turns Oxford and its environs‚ "my own little postage stamp of native
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CRASH TEST DUMMIES Practical 1 Inertia and seat belts PLEASE ADD THIS PAGE INTO YOUR ’MOTION’ ONE-NOTE NOTEBOOK ON YOUR COMPUTER Part A - Effects of Inertia TEACHER DEMONSTRATION[page 118 Science World 3] • Set up the ramp as shown in the photo –but without the barrier. • In your group -DISCUSS the 6 questions of the Part A discussion • Write a sentence to outline what the experiment has shown. Part B – Inertia and speed. this part will be written up as a formal
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Mrs. Jackson had amputations and needed transportation in order to get to the hospital or her doctor visits. Mrs. Jackson was physically incapable of driving herself or caring for herself without the help of Jackie. As mentioned before‚ Jackie family is poor and Jackie nor did her grandmother have the funds to get her to the doctor appointments. Jackie physically had to scrape together money to get her grandmother to see her primary care physician. Usually‚ for the round trip to Mount Sinai‚ it costs
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Problems with articulation – making sounds and phonological processes – sound patterns – Bowen’s website (Bowen‚ 2012; Dodd‚ 2014). Articulation impairment involves the oral movement that result in speech sound production (Dodd‚ 2014). -------------------------------------------------- Social motivation …. Autism – neurological disability – impairment in social interaction‚ communication‚ emotional behaviour and motor skill fumctioning (American Psychiatric Association‚ 2007; Bass‚ Duchowny & Llabre
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SOUND POLLUTION NOISE CONTROL Noise has the potential to impact on us all every day‚ in different ways. Any form of noise can be considered pollution if it causes annoyance‚ sleeplessness‚ fright‚ or any other stress reaction. noise is transient; once it stops‚ the environment is free of it we can measure individual sounds that may damage human hearing‚ but it is difficult to monitor cumulative exposure to noise or to determine just how much is too much the definition of noise itself is highly
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Sound and acoustics It is common to think that acoustics is the study of music. Although acoustics does comprise the study of musical instruments‚ it also includes an extensive range of topics‚ including: SONAR systems‚ noise control‚ ultrasounds for medical imaging and other processes‚ electroacoustic communication‚ seismology‚ etc. [1] In general‚ acoustics is the study of mechanical waves including sound‚ vibration‚ infrasound and ultrasound. When talking about the acoustics‚ it is essential
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