1. Reply | Export to portfolio . False. True. That is, we are good at determining its _____. science. A. Sign in with your Sounds True account. Demonstrate that the following arguments are invalid. People usually do not understand what the sounding of various siren signals mean. C. Which of the following statements is TRUE regarding decibel notation as it applies to sound? So my above argument, that JFK was killed by laser beams, is valid but not sound, since both its premises are clearly false. FALSE is a measure of its intensity/loudness C. FALSE db is plotted on the Y axis, frequency on the X axis D. FALSE important part of the audiogram E. FALSE see only A 3. 2. A. True premises and a true conclusion b. Email. A sound film is a motion picture with synchronized sound, or sound technologically coupled to image, as opposed to a silent film.The first known public exhibition of projected sound films took place in Paris in 1900, but decades passed before sound motion pictures were made commercially practical. True … C. The entire … Francis Lynn - Monday, 22 October 2012, 6:39 PM What do we know about the conclusion if an argument is valid and the premises are all true? (a) Not all valid arguments are sound. The air particles vibrate in the air column in the flute which further produces sound. __________ A sound argument is a valid deductive argument with true premisses. Forgot your password? The intensity of sound which corresponds to the threshold of pain is one trillion times more intense than the sound which corresponds to the threshold of hearing. Two sounds which have a ratio of decibel ratings equal to 2.0. This means that the second sound is twice as intense as the first sound. The threshold of hearing is the maximum level of sound that can be perceived without experiencing pain. (d) An argument with a false conclusion cannot be valid. Music is the sounds that are pleasing, as opposed to noise. A sound device is a tool used by poets to transmit and reinforce the experience and the meaning in the poetry through the use of sound. NC machines are the most commonly used form of flexible automation. Soundness is a technical feature of an argument. A. Resonance occurs as a result of sympathetic vibrations. Answer: ABD. A. A sound system of internal control is the responsibility of management. State whether the following statements are true or false: (a) Sound cannot travel in a vacuum. The synthesizer has virtually no standard repertoire. Which of the following are true about numerically controlled machines? Answer. Both a and b. does it follow. Do lighter gas particles transmit sound faster or slower than heavier gases found in air? They are blown into through a metal mouthpiece. C- Speed of sound in gas in independent of pressure and hence the answer. Most (but not all) sound waves are … A sound wave is a transverse wave. 23. Sound argument - true conclusion? Which of the following is NOT true of a sound system of internal control? B. An invalid argument is always unsound. This region is scarcely populated and is mostly covered with protected lands and wildlife. What is the frequency of the sound? Which of these features of IPAWS alerts allow the messages to survive when other channels of communication fail? Call Us. a. Please provide an explanation! Transcribed image text: Which of the following is not true regarding the Single Audit Act and its amendments? The speed of sound in a solid material depends not on the material’s density, but … If an argument is sound, then . d. Music is a system of symbols which performers learn to read. The speed of sound at normal room temperature is about . An argument that is not sound is an unsound argument. by . 26. False, solo piano. It is the driest region in Washington with fewer than 22 inches of rainfall a year. None of the above. Mcq Added by: admin. That the conclusion is true, of course. Chapter Practice Test. Here still is solid and air is gas. Sound wave does not carry energy. False 3. Here, not only do the premises provide the right sort of support for the conclusion, but the premises are actually true. What is the function of the amplifier? You are most likely to respond that the responsibility of ________ does not pertain to the sound designer. show . .. Answer choices in this exercise appear in a different order each time the page is loaded. George . Which of the following statements is not true of vibrations? A.Sound travels faster in dry air than in wet air B.Molecules move faster so sound travels faster in warmer air C.Sound travels at a constant speed even if air temperature changes D.When comparing two media with the same phase the sound will travel faster in … False, performer is interpreter To hear the sound of a tuning fork, the tines of the fork must move air from the fork to one's ear. Why or why not? ISLE 11.1 Sound Localization ExperimentClick on the above link to work though the ISLE activity. Which from the following is true for “Sound”? The cornea lacks blood vessels. Decide whether each statement is true or false and write in the spaces provided the word "true" or the word "false" in accordance with your decision. The "lub-dub" sound originates from blood turbulence through the heart. Once you've completed the activity, navigate back and answer the following question.The exercise states that "we are rather good at determining if a sound is to the left or the right." Q 10 - Which of the following is true about data types in PL/SQL? vocal, sounds like opera. True B. How do I calculate this problem? Which statement is not true? A) Subcultures are not generally seen in uniform cultures. 24. The sound wave has a wavelength of 0.75 meters. All of these are used in determining the Atmospheric sounding data but determining the likelihood of fog or low clouds is not a routine use of sounding data because their occurence of fog is not very frequent in all the seasons except in winters when the chances of fog formation are high. B. An argument is sound if it is valid and the premises are all actually true. D. A sound system of internal control is fundamental to the production of reliable financial reports. Therefore, so is the conclusion. A - Large Object or LOB data types are pointers to large objects that are stored separately from other data items, such as text, graphic images, video clips, and sound waveforms. b. The key difference between sound and unsound argument is that a sound argument is valid and has true premises whereas an unsound argument is invalid and/or has at least one false premises.. So given that a sound argument is valid and has true premises, its conclusion must also be true. Hit the arguer over the head with a broom ... False premises and a true conclusion e. None of the above. 1. The sound source of the synthesizer is an oscillator. They are made of metal. A. C. Regarding the sensation of sound, which of the following statements is NOT true? A. The brain determines where a sound originated. B. The hair cells of the ear are not actual hairs. C. The auditory cortex is located in the frontal lobes. D. Sounds typically reach one ear before the other. C. Which of the following is true of all brass instruments? A. Redundancy B. Standardized messaging format C. Rich content D. Geotargeted than 20 kHz? a. Conga b. Timpani c. Drum Box d. Shaker 1. a. C) It relates the price of an item to the quantity demanded of that item. Abnormal heart sounds are called murmurs. a. that it has a true conclusion? Is the following sentence true or false? Which of the following is not true of subcultures? Password. True. a. Most (but not all) sound waves are created by a vibrating object of some type. 25. Which of the following is true about the Puget Sound Lowlands? Option a is not true. A sound is traveling through air with a temperature of 35 0C. FALSE - All sound waves are created by vibrating objects of some sort. h. FALSE - Quite surprisingly to many, most sounds which we are accustomed to hearing are characterized by particle motion with an amplitude on the order of 1 mm or less. 2. Which of the following statements are TRUE of sound intensity and decibel levels? It helps us to determine whether the conclusion of an argument is true. She wants to make sure that everyone in the audience can hear the large number of … False. Take a look at our interactive learning Quiz about Sound Quiz, or create your own Quiz using our free cloud based Quiz maker. Sound waves in the air are transverse and consist of compressions and rarefactions of air molecules. d. all of the above (b) The number of oscillations per second of a vibrating object is called its time period. by . Re: Sound argument - true conclusion? B- Sound is a longitudinal wave as it can travels from one point to another point by to and fro. Determine whether the following statements are true or false. Problems? Since the synthesizer is an electronic instrument, oscillation is not a factor in sound generation. Overall rating 100%. To be heard, a sound wave must cause a relatively large displacement of air (for instance, at least a cm or more) around an observer's ear. Find another word for false. So if you have determined that an argument is indeed sound, you can certainly accept the conclusion. B. 49. The cornea is not well-supplied with nerve endings. Sign In . Which of the following percussion ins-truments do you hold in your hand? Although many people assume that soundness refers to the validity … Password. Which of the following is NOT true regarding the sounds associated with the heart? True ... the Clear Answers and Start Over button below will not work. (b) An argument with a false conclusion cannot be sound. True b. True or False: All drums are round. Norva Lo - Monday, 22 October 2012, 1:10 AM . The statement is true because it's the definition of a sound argument. Email. Is the following statement true or false? -is untrue in regard to sound traveling in air. The performer acts as a bridge between the composer and the listener. Sound cannot travel through solids. Questions? Which of the following statements is FALSE regarding the external ear? Which of the following method is used to produce the sound of frequency more. c. Music is the art of organizing sounds in time. A) It has a negative slope. NC machines are pre-programmed to drill, turn, bore, and mill. The emission of photons is possible with less probability. Which of the following choices correctly describes the behavior of the sound wave as it moves from metal to air? This activity contains 16 questions. Which of the following is NOT true of a demand curve? The following features a musical ensemble. (c) An argument with true premises and a true conclusion is valid. 85 synonyms of false from the Merriam-Webster Thesaurus, plus 211 related words, definitions, and antonyms. Sound cannot travel through liquids. Sound wave needs a medium to propagate. The following is one of the two ways to effectively criticize an argument: a. Sounds True Digital Library. D- The speed of the sound in a gas increases with the increasing in temperature of the gas. True False: The fundamental hazard associated with excessive noise is hearing loss. Choose the true statement about the cornea. The following features instrumental, string, vocal, or percussion? Answer. Sound cannot travel through a vacuum. A sound designer is working on a musical with an important choral number at the end of Act I. The combination that you will not find in a sound argument is: a. (a) Magnetostriction method (b) Piezo-electric method (c) Inverse piezo-electric method A- Sound travel faster in solid than in gas. B. Percussion instruments are played in which three ways? B) It shows the amount consumers are willing and able to purchase at various prices,holding other factors constant. 13. Interpretation is one of the composer’s most important tasks. TRUE B. The cornea is unable to regenerate. Hit, shaken, and licked b. Smashed, cut, and fried c. Hit, shaken, and scraped d. Hit, tapped, and scraped 2. The __________ is NOT a part of the vascular layer of the eye. Therefore, so is the conclusion. Although it is not part of the definition of a sound argument, because sound arguments both start out with true premises and have a form that guarantees that the conclusion must be true if the premises are, sound arguments always end with true conclusions. c. Their sound is created by the vibration of the lips. A sound wave is a pressure wave; they can be thought of as fluctuations in pressure with respect to time. A sound argument is a deductive argument which is valid and furthermore all of its premises are true. The cornea is continuous with the dura mater of the brain. Alliteration is the repetition of the initial sound, Rhythm has to do with the pattern of stresses in the line of a verse and repetition is used to repeat words or phrases in poetry to make the idea clearer. Sound cannot travel through gases. Implementation of controls involves costs. A. The following Clear Answers button is provided in its place and will clear your answers: C. The… It amplifies loudness. b. Music is the sounds produced by musical instruments. Directions: Carefully study statements 1-10. Two bodies with the same vibration frequency that are placed next to each other will exhibit sympathetic vibrations as one body causes the other to vibrate. Solution for Which of the following is/are TRUE about the sound wave? The "lub-dub" sound originates from the physical act of the heart contracting. TRUE - A sound wave transports its energy by … True. C. All errors and irregularities should be eliminated. Jump to Expert Tutor Answer. D) It relates the price of an item to the supply for that item. (c) If the amplitude of vibrations is large, the sound is feeble. 0 Sign In ... which of the following is the correct order for the speeds of sound travelling through materials? Quiet sounds can harm the ears. Create Account.
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