A:-Noise reduction rating
B:-Noise reduction coefficient
C:-Equivalent level
D:-Noise dose
B:-Noise reduction coefficient
C:-Equivalent level
D:-Noise dose
Correct Answer:- Option-D
2:-Temporal auditory summation is a ___________ phenomenon.
A:-Cochlear
B:-Conductive
C:-Neural
D:-Inner hair cells
B:-Conductive
C:-Neural
D:-Inner hair cells
Correct Answer:- Option-C
3:-The probability that a truly hearing impaired will fail a hearing screening test is called __________.
A:-Reliability
B:-Specificity
C:-Sensitivity
D:-Validity
B:-Specificity
C:-Sensitivity
D:-Validity
Correct Answer:- Option-C
4:-What results when frequency of the driving force is the same as the frequency of the driven system?
A:-amplification
B:-frequency compression
C:-harmonic enhancement
D:-resonance
B:-frequency compression
C:-harmonic enhancement
D:-resonance
Correct Answer:- Option-D
5:-The restricted band of frequencies around a pure-tone that contributes to the masking of the tone is called ____________.
A:-critical ratio
B:-spectrum of noise
C:-critical band
D:-none of the above
B:-spectrum of noise
C:-critical band
D:-none of the above
Correct Answer:- Option-A
6:-What does a biphasic acoustic reflex (onset and offset) indicate?
A:-acoustic neuroma
B:-ossicular discontinuity
C:-otitis media
D:-stapes fixation
B:-ossicular discontinuity
C:-otitis media
D:-stapes fixation
Correct Answer:- Option-D
7:-What happens when the stapedius muscle contracts?
A:-the impedance at the tympanic membrane increases
B:-the impedance at the tympanic membrane decreases
C:-the impedance and admittance at the tympanic membrane increases
D:-the impedance and admittance at the tympanic membrane decreases
B:-the impedance at the tympanic membrane decreases
C:-the impedance and admittance at the tympanic membrane increases
D:-the impedance and admittance at the tympanic membrane decreases
Correct Answer:- Option-A
8:-Bioler's notch is seen at _____________ frequency.
A:-2000 Hz
B:-4000 Hz
C:-3000 Hz
D:-1000 Hz
B:-4000 Hz
C:-3000 Hz
D:-1000 Hz
Correct Answer:- Option-B
9:-Consistency of results between repeated measures is known as __________.
A:-validity
B:-dependability
C:-reliability
D:-feedback
B:-dependability
C:-reliability
D:-feedback
Correct Answer:- Option-C
10:-Which of the following statements is not correct about otoacoustic emissions?
A:-OAEs are measures of outer hair cell integrity
B:-OAEs are electro physiologic
C:-OAEs are preneural
D:-OAEs involve both inward and outward propagation
B:-OAEs are electro physiologic
C:-OAEs are preneural
D:-OAEs involve both inward and outward propagation
Correct Answer:- Option-B
10 Comments
Very nice post . MCQ Audiology
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