Frequency of vibration Study guides, Class notes & Summaries

Physics 1B CBEamplitude - correct answer the distance from the midpoint to the crest (or trough) of a wave; equals the maximum displacement from equilibrium antinodes - correct answer the positions on a standing wave with the largest amplitudes; occur halfway between nodes blue shift - correct answer an increase in frequency toward the high-frequency, or blue, end of the color spectrum bow wave - correct answer the V-shaped wave produced by an object moving on a liquid surface faster th...

A client is in the recovery phase of intervention after having had an acute onset of Guillain Barre Syndrome one month ago. The OTR advises the client that using assistive devices will improve independence, but the client refuses to use the devices stating: "My wife is happy to help me whenever I need it." How should the OTR respond to the client's comment? A. Convince the client to try at least one device B. Discuss the comment with family members C. Use other techniques to maximize indep...

FNP FINAL EXAM 1 85 QUESTIONS & ANSWERS 2023 UPDATE Question 1 (1 point) What does an FNP use the Weber and/or Rinne tests for? Question 1 options: Assessing the lungs Performing an abdominal fluid wave test Observing posture and balance Question 2 (1 point) Which of the following is true? Question 2 options: Electrical synapses are more common than chemical synapses Chemical synapses allow currents to travel in eithe...

NHA Medical Assistant (CCMA) Exam solution Test bank. Where do cardiac electrical impulses originate in the heart? - Sinoatrial node According to the regulation of controlled substances, which of the following is true of a Schedule 1 drug? - have no accepted medical use A medical assistant is collecting a health history from an older adult patient who exhibits moderate hearing loss. What following action should the assistant take? - remain within the patient's view to allow lip-reading...

State what is meant by the term analogue signal (1 mark) - Answer - A signal that can have any value State what is meant by the term digital signal (1 mark) - Answer - A signal that has 2 values only which are 0 and 1. Explain 2 advantages of using digital signals instead of analogue signals to transmit television programmes. (2 marks) - Answer - 1. Digital Signals can carry more info than Analogue signals. 2. Less interference so better quality is produced. Give 2 other differences b...

COMD 5070 - Exam 2 What is fundamental frequency? - fundamental frequency is a physical measure - it is the speed of vocal fold vibration - correlates to the perceptual correlate of pitch - lowest frequency of a periodic waveform Can complex waves still be periodic? Yes, complex waves can still be periodic. Periodic means that a wave has a repeating pattern. Complex means that there is more than one frequency present. These two things can exist. The wave will have a unique pattern wit...

Physics Chapter 19 Exam || All Questions & Answers (Graded A+) Physics Chapter 19 Exam || All Questions & Answers (Graded A+) 1) A wiggle in time is a A) vibration. B) wave. C) both D) neither - ANSWER - A) vibration. 2) A fishing-boat captain returns to port saying, "It's rough out there - the waves are 4 meters high." He probably means that the amplitude of the waves is A) 4 m. B) 3 m. C) 2 m. D) 1 m. - ANSWER - C) 2 m. 3) The amplitude of a particular wave is 1 meter. Th...

ATI FUNDAMENTALS PROCTORED EXAM RETAKE GUIDE 1. CHAPTER 1: HEALTH CARE DELIVERY SYSTEMS A. B. Components of Health care systems a. Participants 1. Consumers- clients 2. Providers a. Licensed providers: registered nurses, license practical (or vocational) nurses (LPN), advanced practice nurses (APN), medical doctors, pharmacists, dentists, dietitians, physical/respiratory/occupational therapists, etc b. Unlicensed providers: assistive personal b. Settings 1. Hospitals, homes...

SLP PRAXIS Review: Audiology Latest 2024 Rated A+ auricle external portion of the ear, known as the pinna 2500 Hz resonant frequency of the ear canal cerumen ear wax; functions to lubricate and please the canal, protect the ear from fungi/bacteria/small insects tympanic membrane a membrane forming part of the organ of hearing, which vibrates in response to sound waves. ossicular chain (ossicles) the three interconnected bones in the middle ear that conduct vibration from the tympanic membran...

loudness Correct Answer-how we perceive intensity/amplitude; measured in decibels (dB); determined by how much pressure our lungs put on vocal folds pitch Correct Answer-how we perceive rate of vocal fold vibration (frequency); measured in hertz; number of complete vibrations; conveys meaning rachel kolb Correct Answer-had a cochlear implant in one ear and hearing aid and other has hearing aid; masters degree in english; deaf but still able to talk deaf Correct Answer-hearing loss great...