Threshold frequency - Study guides, Revision notes & Summaries

Audiology Health Technician Exam Questions with Correct Answers Latest (100% Solved) What is the primary purpose of CAOHC? - ANSWER It is to implement resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing of OHCs. CAOHC council is comprised of ____ professional organizations. - ANSWER 9 professional organizations CAOHC provides training for - ANSWER OHCs, CDs, and PSs CAOHC Certification period is for ____years. - ANSW...

What is the best mode of transmission for an EADL that controls a distant device such as a garage door opener? - Answer-EADLs are electronic aids to daily living. All of the listed answers are possible modes of transmission. However, radio frequency transmission (D) is the best choice for use with distant devices like garage door openers because it is not impeded by most materials except for grounded metal. Many more functions can be controlled when using house wiring (A), but it has several...

NSCA CPSS Exam 57 Questions with Verified Answers Understand the relevant theory and principles that underpin training. - CORRECT ANSWER Training Load model, Periodization, Parallel training model, Sequential Training Model, Periodization vs Programming - CORRECT ANSWER Periodization is a a macro-management strategy that serves as a training blueprint, from which periods of time are assigned that target specific skills, fitness, or performance related factors. Volume and intensity are inve...

CAOHC Exam Prep Questions and Answers Already Passed hertz is a unit of: sound frequency decibel is a unit of: sound intensity the frequency of sound is perceived as: pitch what is the first thing you should do when fitting earplugs? a. pull the top of the ear to align the ear canal b. roll the earplug down into a tight, crease-free cylinder c. CHECK THE EAR CANAL FOR ANY OCCLUSIONS d. insert the earplug deep into the ear canal hearing tests do not have to be conducted in a...

Psychoacoustics Ans: -the study of psychological response to acoustical stimulation -how you process sound and speech and respond to it Threshold Ans: -a certain intensity above which the organism always responds to the stimulus and below which it never does -LOWER THRESHOLDS ARE BETTER!!! -not a uniform agreement across alls studies -Threshold varies from moment to moment because of internal and external factors -Thresholds can go down to -10 dB Calibration Ans: - does the number on...

clinical masking Ans: The process of putting noise into the NTE. while measuring thresholds in the TE. the clinical problem Ans: cross-hearing cross-hearing Ans: The reception of a sound signal during a hearing test, either by air conduction or bone conduction, at ear opposite of the ear being tested. Three questions Ans: When should masking be used? What kind of noise should be used? How much noise should be used? When should masking be used? Ans: anytime the presentation level in ...

Payroll Fundamentals 1 Midterm 94 Questions with Verified Answers Commencement package (Ch.1) - CORRECT ANSWER -Organization specific forms (personal information forms) -Government forms (federal and provincial personal tax credits return) -Benefit forms (insurance enrollment forms) Hiring form (ch.1) - CORRECT ANSWER May include information on their position such as department, manager, start date, salary/hourly wage, and benefit entitlement Information that must be provided to empl...

MSU CEM 141 FINAL EXAM WITH COMPLETE SOLUTIONS scientific question can be answered by doing experiments, making observation, taking measurements, etc. in a replicable way Lights acts as what? Particle and wave. scientific model drawing, graph, diagram, equation. represent many chemical entities. Wavelength The distance (m) of waves from peak to peak. Short: x-ray (red), long: infrared (blue) Short - higher energy Long - lower energy scientific theory A well tested concept t...

CAOHC Exam Study Guide – Questions With 100% Correct Answers Updated 2024/2025 (GRADED) Unit of measurement for frequency (pitch) - answersHertz (Hz) Unit of measurement for intensity (loudness) - answers-Decibel (dB) Risk of damage from noise - answers-How loud (intensity) and how long (duration) Steady-state or continuous noise, e.g. generator - answers-Lasts 1 second or longer Impulse or Impact noise, e.g. gunfire or nail gun - answers-Lasts less than one second Parts of the outer ...

strategic risk - uncertainties associated with the organizations long term goals and management decisions operational risk - uncertainties associated with the organizations procedures, systems, and policies financial risk - uncertainties associated with the organizations financial activities facilitated workshops - a neutral party, who has no stake int he outcome or participation responsibilities, administers the risk workshop and propels the group to achieve its goal delphi technique - ...