Caohc practice test - Study guides, Class notes & Summaries

CAOHC Exam Prep practice test Questions and Answers 2024 hertz is a unit of: - CORRECT ANSWER-sound frequency decibel is a unit of: - CORRECT ANSWER-sound intensity the frequency of sound is perceived as: - CORRECT ANSWER-pitch what is the first thing you should do when fitting earplugs? - CORRECT ANSWER-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...

CAOHC Test (2024) || Questions & Solutions (Graded A+) CAOHC Test (2024) || Questions & Solutions (Graded A+) What is the purpose of the OHC? - ANSWER - Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - ANSWER - NIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of audi...

CAOHC TEST PRACTICE #2 QUIZZES & ANS!!!

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 ...

CAOHC TEST EXAM 2024 WITH 100% CORRECT ANSWERS What is the purpose of the OHC? - correct answer Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - correct answer NIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of auditory effects on hearing and damage risks? - correc...

CAOHC Study Set practice test Exam Q&A Verified Manufacturing - CORRECT ANSWER-Which occupational sector accounts for the highest incidence of noise-induced hearing loss? Tinnitus - CORRECT ANSWER-A buzzing or ringing in the ears is known as Three - CORRECT ANSWER-Noise exposures are considered likely to be harmful if shouting is required in order to communicate to a person __________ feet away Painless, Progressive, Permanent, Preventable - CORRECT ANSWER-What are the four P's of No...

CAOHC TEST PRACTICE #2

CAOHC Test 2024 Questions and Answers (Graded A)CAOHC Test 2024 Questions and Answers (Graded A)CAOHC Test 2024 Questions and Answers (Graded A)What is the purpose of the OHC? - ANSWER-Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - ANSWER-NIOSH refers to research and recoomendations. OSHA regulates and implements. ...

CAOHC Exam Questions with Correct Answers Unprotected exposure to hazardous noise causes: - answerTemporary and/or permanent hearing loss Temporary and/or permanent tinnitus (ringing, buzzing in ears) Occupational noise sources - answerAgriculture, mining, railroads • Manufacturing - largest hazardous noise-exposed population • Machinery, weapons, vehicles, tools, equipment Noise-Induced Illness: - answerhearing loss and tinnitus Occurs gradually, over time, from repeated exposures ...

CAOHC EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATED (100% SOLVED) What is the purpose of the OHC? - answers-Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - answersNIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of auditory effects on hearing and damage risks? -...