equation used for the calculation of sound pressure level. What is the unit used to express SPL? It is a logarithmic ratio between a measured quantity and the reference and the threshold of hearing. SPL=20logP P∘ Unit is dB (decibel) 3. Give meanings to these terms: i. A-weighting network: a calculation algorhythm included in sound level meters that targets some frequencies more than others. A network is specific in calculating occupational noise exposure. ii. Exchange rate:
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Abstract We all know that a multi-party democracy cannot function without money‚ especially in a country like India. Money plays a pivotal role in election campaigns provided it helps in the conduct of free and fair elections. If misused‚ it reduces the chances of fair play and the rule of law will be undermined. So comprehensively understanding the in and out flow of money and decipher the underlying factors‚ Also‚ in order to comply with law and order maintenance and to keep the political parties
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Mind Your Business Manners Where business deals are done at a click of a button‚ is there still the need to meet clients face-to-face? Fortunately for us‚ the face-to-face meeting is still an essential part of business. How then could we best present ourselves to give leverage to such face-to-face encounters and help showcase abilities and enhance our credibility positively? This is where Business Manners come into play. Business has ceased to be a simple affair. It is not merely limited to
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Differential amplifiers A differential (or difference) amplifier is a circuit used for amplifying a voltage difference between two input signals while rejecting signals that are common to both inputs. IRE = based on approximation IC ≈ IE then IC1 = IC2 = IRE/2 therefore‚ VC1 = VC2 = VCC – IC1R1 Modes of Signal Operation: Single-ended input – input signal is applied to either input with the other input connected to ground Differential or double-ended input – two opposite polarity input signals are
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! ∀ # ∃!% ∀ % % #% & %∋ %! % CHALLENGES AND CAUSES OF AUTISM SPECTRUM DISORDERS Challenges and Causes of Autism Spectrum Disorders In 1978 a normal baby girl named Violet was born into a loving family of five older children. Coddled and spoiled as new babies are by their parents and siblings‚ Violet initially 2 appeared to be a healthy and happy child. By one year of age
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1 Class 8 | MENTAL ABILITY 1. There are six houses in a row. Mr. Lal has Mr. Bhasin and Mr. Sachdeva as neighbours. Mr. Bhatia has Mr. Gupta and Mr. Sharma as neighbours. Mr. Gupta’s house is not next to Mr. Bhasin or Mr. Sachdeva and Mr. Sharma do not live next to Mr. Sachdeva. Who are Mr. Bhasin’s next door neighbours? (A) Mr. Lal and Mr. Bhasin (C) Mr. Sharma and Mr. Lal 2. If xa = yb = zc and y2 = zx‚ then the value of (A) 3. If (a2 +
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Task Your ninety-three year old grandfather has died and has left you his engineering factory in his will. He started the factory in 1953 and has not updated the machinery or any procedures. This has come at an opportune time; you have been made redundant at your place of work because of factory downsizing. The problem is that recently there was an accident in the factory and an employee lost a finger. The Health and Safety Executive have been to the factory and have put a Prohibition Notice
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BA 578 Assignment-Sol- due by Midnight (11:59pm) Monday‚ Sept 15th‚ 2014(Chapters 1‚ 2‚ 3 and 4): Total 75 points True/False (One point each) Chapter 11. An example of a quantitative variable is the telephone number of an individual. FALSE 2. An example of a interval scale variable is the make of a car. FALSE 3. Credit score is an example of an interval scale variable. TRUE There is no intrinsic Zero. An arbitrary minimum is established. Therefore‚ it is an interval scale variable. 4. The number
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The Music Industry In this essay I will be discussing the four main areas of the music industry; I hope to gain knowledge about them and how they connect to one another so I can better myself overall as a musician. Record Labels: Record Labels are brands that are responsible for marketing the music recordings and music videos of bands/artists; there are two types of record labels‚ major and independent. There are only 3 major record labels left which are Universal Music Group‚ Warner Music Group
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Personality Analysis Paper PSYCH 322R: Personality Theory Student ID: 20338725 Description of Personality The most salient aspect of my personality is being an introvert. I feel that I am introverted because I enjoy spending my time alone‚ doing quiet activities such as reading and interacting with people over social media. I am not a “party” person. However‚ I will go to a party‚ but I won’t necessarily enjoy my time there; I will usually leave early and in most cases I will leave
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