Noise pollution MCQ questions answers

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Noise pollution

Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Do you know how many percent of people in Europe are affected by noise? [UGC NET Examination-1991] [Punjab State Eligibility Test (Punjab SET)-1988]
A
40%
B
10%
C
Either (A) or (B)
D
Neither (A) nor (B)
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is not a major contributor to the greenhouse effect?A)B)C)D) [UGC NET Examination-2015] [Odisha State Eligibility Test (Odisha SET)-2001]
A
Carbon dioxide
B
Carbon monoxide
C
Chlorofluorocarbons
D
Methane gas
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
From how many decibels the ear is in danger [UGC NET Examination-1989] [Odisha State Eligibility Test (Odisha SET)-1987]
A
90 at 115
B
75 at 90
C
115 at 130
D
60 at 75
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Consider the following Statements:
  1. The vibration of our tongue produces sound.
  2. Government charges fine from the the people who honks unnecessarily on the roads.
  3. Very loud music is harmful for us
Which of the following statement(s) is/are true? [UGC NET Examination-1987] [Jammu & Kashmir State Eligibility Test (JK SET)-2008]
A
Only 1, 2
B
Only 1, 3
C
Only 1, 2, 3
D
Only 2, 3
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What do you think is the object among his choice s, which produces a lot of decibel [UGC NET Examination-2000] [Karnataka State Eligibility Test (KSET)-2010]
A
a truck that runs on diesel
B
a car
C
a jackhammer
D
None of the above
Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Classify the statements according to the type of Contamination: YOU NEVER DRINK WATER FROM THE FAUCET IF THERE IS..... [UGC NET Examination-1982] [DBT JRF Examination-2021]
A
AIR CONTAMINATION
B
WATER CONTAMINATION
C
NOISE CONTAMINATION
D
None of the above
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of transport industry uses the Noise and Number Index [UGC NET Examination-2013] [ASRB NET Examination-2019]
A
Aircraft
B
Road
C
Rail
D
Sea
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following sound is pleasant to our ears? [UGC NET Examination-2003] [CSIR UGC NET Examination-2015]
A
Construction site noise
B
Loud speakers
C
Music
D
Transportation equipment
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which gas exists in the highest concentration in the Earth's atmosphere? [UGC NET Examination-2021] [West Bengal State Eligibility Test (WB SET)-1991]
A
Hydrocarbons
B
Ozone
C
Oxygen
D
Nitrogen
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following does not help in controlling noise pollution? [UGC NET Examination-1998] [Haryana State Eligibility Test (Haryana SET)-1984]
A
Silent areas should be created around the industrial areas
B
Industrial machinery and home appliances should be properly maintained and serviced regularly.
C
Industrial areas should be located at significant distances from residential areas
D
Restricting/ strict setting guidelines
Question 11 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sound which is pleasant to the years is a result of ..... [UGC NET Examination-2012] [Assam State Level Eligibility Test (Assam SLET)/North East State Level Eligibility Test (NESLET)-1982]
A
reflection of sound
B
Non uniform periodic vibrations
C
Uniform periodic vibrations
D
None of the above
Question 12 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How loud or soft the sound is [UGC NET Examination-1981] [Assam State Level Eligibility Test (Assam SLET)/North East State Level Eligibility Test (NESLET)-2014]
A
Pitch
B
Wavelength
C
Acoustics
D
Volume
Question 13 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a harmful effect of noise pollution? [UGC NET Examination-2004] [Karnataka State Eligibility Test (KSET)-1991]
A
Cold
B
Deafness
C
Cough
D
Fever
Question 14 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Firecrackers are usually heard during special occasions. What will happen to you if you will do it every day? [UGC NET Examination-1986] [Jharkhand State Level Eligibility Test (Jharkhand SLET)-1990]
A
You may sick or ill.
B
You will be nervous.
C
You will lose your hearing.
D
All answers are correct.
Question 15 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Noise pollution effects marine animal's : [UGC NET Examination-2004] [Jammu & Kashmir State Eligibility Test (JK SET)-2008]
A
blood circulation
B
gene pool
C
DNA transposition
D
behaviour
Question 16 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Allowed noise level by WHO in residential areas is ? [UGC NET Examination-2018] [Jammu & Kashmir State Eligibility Test (JK SET)-2000]
A
25 dB
B
50 dB
C
75 dB
D
100 dB
Question 17 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sound that affects the quality and/or health of human life [UGC NET Examination-2021] [Andhra Pradesh State Eligibility Test (APSET)-2016]
A
Light pollution
B
Air pollution
C
Noise pollution
D
Acid shock
Question 18 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which one is not the correct point for emission data collection? [UGC NET Examination-1982] [Jammu & Kashmir State Eligibility Test (JK SET)-2012]
A
Activity data
B
Emission factors
C
Spatial and temporal
D
Unavailability of facilities
Question 19 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What disease could be caused by noise pollution? [UGC NET Examination-2018] [AYUSH NET Examination-2022]
A
Asthma
B
Brain Tumor
C
Child Development
D
Blindness
Question 20 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where is the noisiest country? [UGC NET Examination-1990] [Madhya Pradesh State Level Eligibility Test (MP SLET / SET)-1994]
A
Japan
B
India
C
Canada
D
Africa
There are 20 questions to complete.