Resonant frequency - Study guides, Class notes & Summaries

The adult ear canal: - Rises upward and forward then descends to the drum The isthmus is: - Where the canal narrows to enter the temporal bone The pinna and the external canal together: - -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha is: - 2700 Hz. The dividing line between the ex...

8.33 meters is the full wavelength in air for what RF frequency? - ANS 36 MHz Decimal 164 would appear as what in binary? - ANS A resistor has color stripes yellow, violet, violet, silver. It is? - ANS 470 MegOhm +/- 10% What is the total capacitance of three capacitors valued at 100uf, 100uf and 50uf when connected in series? - ANS 25 pf What is the ripple frequency of a full wave single phase bridge rectifier operated at 60 Hz? - ANS 120 Hz What emits a voltage when h...

IHS Questions- For License Prep Verified 100% Correct. The adult ear canal: Rises upward and forward then descends to the drum The isthmus is: Where the canal narrows to enter the temporal bone The pinna and the external canal together: -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear ca...

Exam 1: NSG233/ NSG 233 (New 2023/ 2024 Update) Med Surg 3 Exam| Guide with Questions and Verified Answers| 100% Correct- Herzing QUESTION Triage patients in the ED Use ESI (emergency severity index) tool Responsibilities of triage nurse: Assess, reassess, initiate treatment, manage and communicate, edu tients, transport them QUESTION Meds for managing sexual assault Answer: Prophylaxis for gonorrhea Ceftriaxone + 1% lidocaine Prophylaxis for syphilis and chlamydia: S...

Source filter model (4) - ACCURATE ANSWER~ the larynx serves as the sound source and its output is then sent into the vocal tract which filters it. ~ larynx on its on cant produce any sound unless there is pressure driving it ~ pressure comes from the lungs ~ vocal tract doesn't just filter but resonates or enhances some sounds Pitch (2) - ACCURATE ANSWERStretch the vocal folds to increase their tension and therefore increase the frequency at which they will vibrate ~ Contracting the cri...

SHS 375 Exam 2 Questions and Answers 2024 with Complete Solutions What are the most common voice measures? a. Frequency measures b. Noise measures c. Intensity measures d. Perturbation measures e. All of the above - Answer- e. All of the above T/F. Boys and girls (3-10 years of age) have similar average F0. - Answer- True A decrease in the length of a tube__________all resonant frequencies. Increases or decreases - Answer- Increases T/F. Children have a shorter vocal tract t...

For a closed tube of 4 cm, what is the first resonant frequency in Hz? correct answers 4375 For a closed tube of 4 cm, what is the second resonant frequency in Hz? correct answers 8750 For a closed tube of 4 cm, what is the third resonant frequency in Hz? correct answers 13125 For a closed tube of 10 cm, what is the first resonant frequency in Hz? correct answers 1750 For a closed tube of 10 cm, what is the second resonant frequency in Hz? correct answers 3500 For a closed tube of...

IHS Questions- For License Prep Questions And Answers The adult ear canal: - ANS-Rises upward and forward then descends to the drum The isthmus is: - ANS-Where the canal narrows to enter the temporal bone The pinna and the external canal together: - ANS--Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ea...

Percussion - performed to evaluate the size, borders and consistency of internal organs; detect tenderness, and determine the extent of fluid in a body cavity Inspection - First step in physical assessment visual examination of the body, including body movement and posture data obtained by smell are also a factor Palpation - 2nd step in physical assessment using the hands to feel texture, size, shape, consistency, pulsation, and location of certain body parts of the patient's body, such ...

The adult ear canal: : Rises upward and forward then descends to the drum The isthmus is: : Where the canal narrows to enter the temporal bone The pinna and the external canal together: : -Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha is: : 2700 Hz. The dividing line between t...