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, 2019 | |
| City, State | tamil nadu, chennai |
Question Paper
[LO 0219] FEBRUARY 2019 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. Auditory effects of noise exposure.
2. Histopathological changes with noise exposure.
3. Effects of noise on communication.
II. Write notes on: x 5 40)
1. Articulation index.
2. Perceived noise level.
3. Audioanalgesia.
4. Non-auditory effects of noise on other senses.
5. Dosimeter.
6. Audiometry in NIHL.
7. Brief tone audiometry.
8. Biological calibration for AC and BC transducers.
III. Short answers on: (10 x 3 30)
1. Occupational safety and health act.
2. Air force regulation.
3. Environmental protection agency.
4. Walsh-Healey act.
5. Indian noise standards.
6. Effect of noise on work efficiency and performance.
7. Weighting networks in sound level meter.
8. Types of sound level meters.
9. Toughening.
10. Signal to noise ratio.
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. Auditory effects of noise exposure.
2. Histopathological changes with noise exposure.
3. Effects of noise on communication.
II. Write notes on: x 5 40)
1. Articulation index.
2. Perceived noise level.
3. Audioanalgesia.
4. Non-auditory effects of noise on other senses.
5. Dosimeter.
6. Audiometry in NIHL.
7. Brief tone audiometry.
8. Biological calibration for AC and BC transducers.
III. Short answers on: (10 x 3 30)
1. Occupational safety and health act.
2. Air force regulation.
3. Environmental protection agency.
4. Walsh-Healey act.
5. Indian noise standards.
6. Effect of noise on work efficiency and performance.
7. Weighting networks in sound level meter.
8. Types of sound level meters.
9. Toughening.
10. Signal to noise ratio.
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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