Title: Measuring the speed of sound. Research question: How to determine the speed of sound by using the relationship between the frequency of the signal generator‚ f and the length of air column in the tube‚ l . Variables: Manipulated | Frequency of the signal generator‚ f | Use different frequency of signal generator which are 1000Hz‚ 1400Hz‚ 1800Hz‚ 2000Hz‚ 2500Hz‚ 3000Hz and 3600Hz. | Responding | Length of air column in the tube‚ l (±0.5cm) | Measure the
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A sound body is the most splendid treasure a man can cherish. A sound body means that you are so splendidly strong and well that you can bear the roughest experiences without becoming ill. The body is a living thing to be put out in the air and the sunshine. The more roughly you treat your body‚ the stronger will it be. Physical harmony is an index and expression of a harmonious mind. If one wants to build up one’s mind‚ one must build up first the body. Man has a body as well as a mind. So intimate
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not everything. There is also the sound film.” Thus explained the French filmmaker René Clair in 1929. With this statement Clair was challenging us all to push the boundaries of sound design in films. From the primitive synchronization experiments of Lee de Forest and Thomas Edison to state-of-the-art Dolby Digital 10.2 surround sound‚ there are no boundaries for creating a virtual deluge of sound. Even though one is tempted to hypothesize about the future of sound design‚ it is only through an educated
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Main effects of sound pollution • Deafness‚ temporary or permanent‚ is one of the most prevalent effects of noise pollution. Mechanics‚ locomotive drivers‚ telephone operators etc all have their hearing impairment. • The first and foremost effect of noise is a decrease in the efficiency in working. Research has proved the fact that human efficiency increases with noise reduction. • Too much of noise disturbs the rhythms of working‚ thereby affecting the concentration required for doing a
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Gloria Steinem was a woman of many accomplishments. She was born in Toledo‚ Ohio in 1934.In 1946‚ her parents got divorced‚ she lived with her mom in a rat-infested basement apartment. Gloria commonly struggled in school on a regular basis. Gloria enrolled at Smith college‚ and became an outstanding student. In 1956‚ Gloria got an undergraduate degree in government. Gloria Steinem was a writer and activist for social reform and women’s rights as well as a political organizer. In 1960‚ Gloria became
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There are three major themes present in The Sound and the Fury. They are the themes of good versus evil‚ loss‚ and love. Throughout the whole novel we can see that "Quentin is striving for the condition of tragedy for the Compsons"(Hoffman 86)‚ while Benjy is doing the opposite. Dowling’s opinion on page 114 is that Benjy is seen as a Christ figure. This is evident because he acts like an innocent child due to his handicap. Along with the whole Quentin versus Benjy theme there is a sense of light
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What is the difference between erotica and pornography? Gloria Steinem tackles this question in "Erotica and Pornography". Most people picture Pornography as being hardcore‚ more likely to be sold in specialty adult bookstores or in sealed plastic at the newsstand. Erotica‚ on the other hand‚ includes foreplay‚ intimacy‚ and a mutually- satisfying experience. However‚ Steinem believes that the main differences between pornography and erotica are that individuals involved in pornography are just looking
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What does tradition mean to you? In the Sound of Waves tradition is valued greatly. The Sound of Waves by Yukio Mishima deals with two young adults who fall in love with each other and have to deal with the gossip of the town. Mishima uses characterization to develop the theme “Tradition will always be valued more than modernization” throughout the Sound of Waves. Mishima uses the relationships of the townspeople to represent the importance of tradition on the island. “Like this I should be able
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sound waves Sound is a series of compression waves that moves through air or other materials. These sound waves are created by the vibration of an object‚ like a radio loudspeaker. The waves are detected when they cause a detector to vibrate. Your eardrum vibrates from sound waves to allow you to sense them. Sound has the standard characteristics of any waveform. Sound is a waveform that travels through matter. Although it is commonly in air‚ sound will rapidly travel
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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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