Acoustics and sound Study guides, Class notes & Summaries

COMD 5070 exam 14 features of the scientific method - correct answer 1) Science is empirical- we collect data and interpret it (based on data) 2) Science is Deterministic - Things are not random. Because of cause and effect, we can draw generalizations from the data that we have and extrapolate 3) Science is predictive - if you do this, then that will happen. 4) Science is parsimonious - use the simplest explanation possible, try to describe things in economical terms so we can understand it....

Hearing Aid Dispenser License Exam (questions and answers) Professionalism - CORRECT ANSWER-___________ is practicing with impeccable performance, accountability, and work ethic. Ethical conduct - CORRECT ANSWER-____________ is rooted in a code of acceptable social behavior as determined by society's conventions regarding polite behavior and doing the right thing for the right reasons SOAP notes stands for - CORRECT ANSWER-S; subjective; O: objective; A: assessment P: plan HEAR no...

CTS Practice Questions & Answers 2023/2024 Spectrum Analyzer - ANSWER-The Measure of the bandwidth of an image. 75 percent - ANSWER-Perceived illumination decreases by_____when the distance from a light source is double. Sync; Y - ANSWER-In the Component video signal, the _____ signal is combined with the ____information. Refraction, dispersion, spherical aberration, curvature of field - ANSWER-Four factors related to the primary optics that influence the quality of the projected i...

BUILDING UTILITIES EXAM QUESTIONS WITH 100% CORRECT ANSWERS 2024 Phon - answerA subjective impression of equal loudness by listeners as a function of frequency and sound level (dB) Acoustics Oto Phon Sabin - answerA lighting method that makes used of lights to develop different moods/accent objects for interest decorative lighting general lighting direct lighting incandescent lighting Goose neck - answerA return bend of small-sized pipe one end of which is about one foot long and...

BUILDING UTILITIES 3 Module 1 Lecture 4 ROOM ACOUSTICS EXAM QUESTIONS AND ANSWERS ROOM acoustics - answerdeals with sound in lecture or concert halls, meeting rooms and classrooms. −The character of the room greatly affects sound production, assisted by loudspeakers or not. Suitability - answeris determined by the correct choice and placement of sound-absorbing and sound-reflecting materials in a room (reverberance) and the prevailing (background) noise level in it. reflectors, sound-...

COMD 5070 Week 1acoustics - correct answer A branch of physics devoted to the study of sound: its production, transmission, and effects. dynamics - correct answer The study of the forces that result in the movement of objects. kinematics - correct answer The study of motion, the positions, velocities, and acceleration of body parts. _________ is concerned with movements without regard to the forces that cause the movements. psychoacoustics - correct answer An interdisciplinary field of ...

Building Utilities 3 - Module Acoustics -Answer-The science of sound phenomena in buildings dealing with the production, transmission, and absorption of sound in order to secure the distinct conditions in every part of the building or room. Acoustics -Answer-The science of sound and vibration which refers to the stress fluctuations as well as waves in a material medium. Acoustics -Answer-An environmental technology on sound and noise control in a man-made surrounding conducive to a clear ...

CTD 221 test 1 questions & answers 2024-25 Which of the following should be designed for the highest level of privacy? a. programmers areas b. reception areas c. conference rooms d. managers offices - ANSWERSconference rooms T or F: Sustainable design does not seek to balance the needs of people with those of the environment. - ANSWERSfalse _________________ measures speech intelligibility or how well occupants can hear and understand speech in a space. a. STC ratings b. IIC ra...

BUILDING UTILITIES 3 Module 1 Lecture 4 ROOM ACOUSTICS EXAM QUESTIONS AND ANSWERS ROOM acoustics - answerdeals with sound in lecture or concert halls, meeting rooms and classrooms. −The character of the room greatly affects sound production, assisted by loudspeakers or not. Suitability - answeris determined by the correct choice and placement of sound-absorbing and sound-reflecting materials in a room (reverberance) and the prevailing (background) noise level in it. reflectors, sound-...

BUILDING UTILITIES 3 Module 1 Lecture 4 ROOM ACOUSTICS Exam 2024 Questions and Answers ROOM acoustics -Answer-deals with sound in lecture or concert halls, meeting rooms and classrooms. −The character of the room greatly affects sound production, assisted by loudspeakers or not. Suitability -Answer-is determined by the correct choice and placement of sound- absorbing and sound-reflecting materials in a room (reverberance) and the prevailing (background) noise level in it. reflectors, ...