Exam Details
| Subject | noise measurments and hearing conservation | |
| Paper | paper 5 | |
| Exam / Course | b.sc. audiology and speech language pathology | |
| Department | ||
| Organization | Dr.M.G.R. Medical University | |
| Position | ||
| Exam Date | February, 2018 | |
| City, State | tamil nadu, chennai |
Question Paper
FEBRUARY 2018 Sub. Code: 2325
BACHELOR IN AUDIOLOGY AND SPEECH LANGUAGE PATHOLOGY
THIRD YEAR
PAPER V NOISE MEASUREMENTS AND HEARING CONSERVATION
Q.P. Code: 802325
Time: Three Hours Maximum 100 Marks
Answer All Questions
I. Elaborate on: x 10 30)
1. Histopathological changes related to excessive noise exposure.
2. Instrumentation and procedure for measurement of noise levels.
3. Types of Ear Protection Devices, their merits and demerits.
II. Write notes on: x 5 40)
1. Articulation Index.
2. Tests for susceptibility.
3. Audiometric findings in NIHL.
4. Temporary Threshold Shift and recovery patterns.
5. Attenuation.
6. Speech Interference Level.
7. Effect of noise on communication.
8. Indian noise standards.
III. Short answers on: (10 x 3 30)
1. Special hearing protectors.
2. Noise criteria curves.
3. Effective Perceived Noise Level.
4. High frequency audiometry.
5. Noise Dosimeter.
6. Damage risk contours.
7. Types of noise.
8. Sources of noise.
9. Sound Level Meter.
10. Biological Calibration.
BACHELOR IN AUDIOLOGY AND SPEECH LANGUAGE PATHOLOGY
THIRD YEAR
PAPER V NOISE MEASUREMENTS AND HEARING CONSERVATION
Q.P. Code: 802325
Time: Three Hours Maximum 100 Marks
Answer All Questions
I. Elaborate on: x 10 30)
1. Histopathological changes related to excessive noise exposure.
2. Instrumentation and procedure for measurement of noise levels.
3. Types of Ear Protection Devices, their merits and demerits.
II. Write notes on: x 5 40)
1. Articulation Index.
2. Tests for susceptibility.
3. Audiometric findings in NIHL.
4. Temporary Threshold Shift and recovery patterns.
5. Attenuation.
6. Speech Interference Level.
7. Effect of noise on communication.
8. Indian noise standards.
III. Short answers on: (10 x 3 30)
1. Special hearing protectors.
2. Noise criteria curves.
3. Effective Perceived Noise Level.
4. High frequency audiometry.
5. Noise Dosimeter.
6. Damage risk contours.
7. Types of noise.
8. Sources of noise.
9. Sound Level Meter.
10. Biological Calibration.
Other Question Papers
Subjects
- anatomy and physiology of speech and hearing
- audiology
- basic medical sciences related to speech and hearing
- basic statistics and scientific enquiry in audiology and speech language pathology
- clinical psychology
- communication sciences
- community oriented professional practices in speech languagepathology and audiology
- community oriented professional practices in speechlanguagepathology and audiology
- diagnostic audiology
- electronics and acoustics
- fluency and its disorders
- introduction to human communication
- linguistics and phonetics
- management for persons with hearing impairments
- motor speech disorders
- neurogenic language disorders in adults
- neurology
- noise measurements and hearing conservation
- noise measurments and hearing conservation
- otolaryngology
- paediatric audiology
- rehabilitative audiology
- research methods and statistics
- speech – language pathology
- speech language development and disorders
- technology and management for persons with hearing impairments
- technology and management for persons with hearing impairments i
- technology and management forpersons with hearing impairments
- voice and laryngectomee