Reverb - Study guides, Class notes & Summaries

ARDMS Breast Registry Review Graded A+ Artifact ️An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation ️The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex ️A structure in the body that contains both cystic and solid components. Echogenic ️A structure...

AET 2560 Final Test Questions with Correct Answers What frequency bands are illegal to operate in? - Answer-700 MHz What are the operational frequencies of VHF systems? - Answer-30-300 MHz What are the operational frequencies of UHF systems? - Answer-300 MHz - 3 GHz When using multiple wireless microphones, how far apart should the frequency bands be? - Answer-Separate frequency bands by 1 MHz minimum. What is squelch? - Answer-Like a gate, turns on and off the signal when audio is not...

Survey of AET Test 1 (2023/2024) Already Graded A A sound wave is made up of a series of: all of the above The speed of sound at sea level, 70 degrees F is: 1130 FEET per second Hertz is a measurement of: frequency What is the relationship between two tones in which one is an octave above the other? different by a factor of 2 The unit we use for measuring amplitude dB- decibels The external structure of the ears is called the: pinna How we perceive frequency is called: pitch _______ begin...

AET quiz unit 2 latest update graded A In general, the most rugged and durable microphones are: moving coil / dynamic Which of the following best describes a moving coil microphone? A coil of wire attached to a receiving mechanism suspended within a magnetic field. The three-to-one ratio states: when using multiple microphones, they must be at least three times further away from each other than the sources they are recording. What microphone technique results in a natural blend of space with ...

Artifact correct answers An echo feature present or absent in a sonographic image that does not correspond to the presence or absence of a real structure. Eg. enhancement or shadowing. Attenuation correct answers The reduction of intensity (and amplitude) of a sound wave as it travels through a material. Attenuation is due to absorption, reflection, and scattering. Complex correct answers A structure in the body that contains both cystic and solid components. Echogenic correct answers A...

AET 2560 Final Test Questions with Correct Answers What frequency bands are illegal to operate in? - Answer-700 MHz What are the operational frequencies of VHF systems? - Answer-30-300 MHz What are the operational frequencies of UHF systems? - Answer-300 MHz - 3 GHz When using multiple wireless microphones, how far apart should the frequency bands be? - Answer-Separate frequency bands by 1 MHz minimum. What is squelch? - Answer-Like a gate, turns on and off the signal when audio is not...

Survey of Audio Engineering Final AET 1380 Already Passed parts of a sound wave compression and rarefaction speed of sound 1130 fps unit of measurement for frequency Hertz (Hz) what is an octave? doubling of frequency what is timbre? tonal quality of the sound (determined by the ASDR envelope, overtones, and harmonics) what is the lowest frequency in a complex tone? the fundamental unit of measurement for amplitude decibels (dB) what are the structures of the ear? (from outer to inner) pi...

Sound Reinforcement Final Exam | updated 100% correct What are the different types of distortion in a sound system? - 1. Overdriven sound 2. Harmonic distortions 3. Intermodulation distortion Personal PA - smallest PA system, 1-12 people, 10-20 ft Band PA - reinforces small to large venues, easily scalable, 10-2,000 people Touring PA - extreme, needs many trucks, set up, time, knowledge. Line array system. Point source - A single speaker or multiple speakers placed far apart ...

AET: Test 1 Questions and Answers 100% Pass sound: physically it can be defined as longitudinal waves set into motion through a gas, liquid, or solid sound: psychologically it's human response omnidirectional travels in all directions Can sound travel through a medium? Yes Music - Audio recording, mixing/mastering, live sound Sound for Media - Audio film, broadcast tv, video games, internet, radio Physics - Audio acoustics: sound/concert design, electro acoustics: microphone and loud spea...

Unity Certified Associate Exam questions well answered 2023 Examine the Animator Controller - correct answer The animator controller creates states that the Game Object can be in and assigns animations to these states. It also defines transitions for each of these states. Apply an Animator Controller to a Game Object - correct answer Have the object open in Inspector. Drag the animator controller from the Project window to an empty space in the Inspector. Double click on the controller in th...