What is noise pollution? -Geography

1 Answer

Answer :

Noise pollution is any undesirable sound dumped into the atmosphere leading to health hazards.

Related questions

Description : What are the important sources of noise pollution? -Geography

Last Answer : The important sources of noise pollution are : Natural: Thunder, cyclones, lightning, heavy rainfall, hailstorms, water falls, ocean waves. Man-made: Industrial noise, automobiles, air crafts, domestic noise, mining etc.

Description : What are the effects of noise pollution? -Geography

Last Answer : The noise pollution causes temporary or permanent hearing problem, headaches, restlessness,, cardio vascular diseases, physical disorder, behavioural changes, lack of concentration, etc.

Description : What are the measures to control noise pollution? -Geography

Last Answer : 1. Industries must be located away from the residential areas. 2. Construction of sound proof walls in the factories. 3. Restricting unnecessary use of sirens, horns and loud speakers. 4. ... 5. Protective instruments the workers in the industries. 6. Noise producing vehicles must be checked.

Description : Noise pollution refers to the state of unbearable and uncomfortable to human beings -Geography

Last Answer : (i) A regular awakening campaign. (ii) Extension of education and individual efforts. (iii) Harmony, fraternity and cooperation.

Description : What effects noise pollution can lay on our lives? -Geography

Last Answer : The unwanted lout sound from vehicles, industrial and construction activities etc. creates noise pollution. This affects heart rate, blood pressure, stress, and psychological effects etc. The effects ... Blood pressure increases. 3. Cause irritation and leads to stress. 4. Physiological effects.

Description : Name the different types of environmental pollution. -Geography

Last Answer : The different types of environmental pollution are:- 1. Air pollution 2. Water pollution 3. Soil pollution 4. Noise pollution.

Description : What are the measures to control water pollution? -Geography

Last Answer : 1. Industrial effluents must be treated. 2. Drinking water sources must be kept clean. 3. Sewage treatment plants, disposal of waste on the water bodies must be controlled.

Description : What is environmental pollution? -Geography

Last Answer : Environmental pollution is the unfavorable alteration of . our surrounding, wholly or partly by human action through direct and indirect effects.

Description : What are the measures to control air pollution? -Geography

Last Answer : 1. Control of gaseous pollutants. 2. Contrpl of emission from automobiles. 3. Planting more trees. 4. Use of non-conventional energy sources. 5. Awareness programme, legal control literacy and education.

Description : What tis water pollution? -Geography

Last Answer : Water pollution is alteration in physical, chemical and biological characteristics of water which may have harmful effects on human and aquatic life.

Description : What are the important sources of water pollution? -Geography

Last Answer : The important sources of water pollution are : Natural: Soil erosion, landslides, volcanic eruption, decay and decomposition of plants and animals etc.. Man made: Industrial effluents, urban waste, domestic waste, agricultural waste, thermal waste, oil spill, nuclear waste etc.

Description : Name the different kinds of water pollution. -Geography

Last Answer : Water pollution is of different types. 1. Sea or ocean water pollution 2. Ground water pollution 3. River water pollution 4. Lake pollution. Etc.

Description : What is soil pollution? -Geography

Last Answer : Soil pollution is decrease in the quality of soils either due to human sources or natural sources by both.

Description : What are the results of soil pollution? -Geography

Last Answer : It results in the increase of soil erosion, lack of humus, decrease in soil microorganisms, plant nutrients etc.

Description : What are the sources of soil pollution? -Geography

Last Answer : Sources of soil pollution, industrial and mining waste. Domestic and urban waste, agricultural waste, nuclear waste etc.

Description : Explain any five reasons for water pollution in India. -Geography

Last Answer : The five reasons for water pollution in India are as follow: (i) Sewage And Waste Water: Sewage, garbage and liquid waste of households, agricultural lands and factories are discharged into ... isotopes are used are sources of nuclear waste which can pollute the entire water sources of ajegion.

Description : “Wind energy is absolutely pollution free, inexhaustible source of energy”. Discuss the statement. -Geography

Last Answer : (i) The mechanism of energy conversion from blowing wind is simple. The kinetic energy of wind through turbines is converted into electrical energy. (ii) The permanent wind systems-trade winds, ... generate energy as per their requirement and investment. A bright future is seen in this field.

Description : India is a country of cultural activities such as pilgrimage, religious fairs and tourism which cause surface water pollution. -Geography

Last Answer : (i) Awakening (ii) Cooperation (iii) Eco-friendly

Description : Name any two diseases that are caused by air pollution. -Geography

Last Answer : Asthma and T.B.

Description : Mention two natural sources of water pollution in India. -Geography

Last Answer : (i) use of chemical fertilizers and pesticides (ii) Industrial effluents

Description : What are the implications of pollution of river water? -Geography

Last Answer : The implications of the pollution in rivers are: (1) Scarcity of water (2) Increase in global warming (3) Threatens aquatic flora and fauna. (4) This water when used by animals and plants can be a cause of health issues.

Description : Give a list of major pollution can lay an impact on our lives? -Geography

Last Answer : The major types of pollution are : 1. Air Pollution: It occurs when the atmosphere is filled with undesirable gases like Sulphur dioxide and Carbon Monoxide. The particles that settle down ... creates noise pollution. This affects heart rate, blood pressure, stress, and psychological effects etc.

Description : Which industries are responsible for water pollution? -Geography

Last Answer : When organic and inorganic waste from industries get discharged into the rivers, it results in water pollution. The industries that increase water pollution are paper, pulp, chemical, ... discharge untreated wastes into a waterbody which eventually hampers the ecological balance of the region.

Description : Name the different types of pollution which lead to the degradation of the environment. -Geography

Last Answer : Even though there are various causes that are leading to the degradation of the environment but the increase in pollution cannot be ignored. Moreover, the development of the industries is ... saws, pneumatic, and electric drills. All this pollution affects the environment in various ways.

Description : How do industries create thermal and noise pollution ? -SST 10th

Last Answer : Hot water from factories when is allowed to flow into rivers and ponds is caused thermal pollution. Thermal pollution would affect on aquatic life greatly. Industrial and constructional ... machineries create unwanted sound of intolerable nature which impaired human ears and nervous breakdown.

Description : How do industries create thermal and noise pollution ? -SST 10th

Last Answer : Hot water from factories when is allowed to flow into rivers and ponds is caused thermal pollution.

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Sound become hazardous noise pollution at which level? -Do You Know?

Last Answer : answer:

Description : Can noise pollution cause brain damage ?

Last Answer : Noise pollution causes sleep disturbances , anger , restlessness and mental illness in the brain.

Last Answer : : Noise pollution is the sudden noise , noise , or noise at different levels.

Description : Maximum permissible limit of noise as per "Noise Pollution Rules 2000 of India" is:

Last Answer : Maximum permissible limit of noise as per "Noise Pollution Rules 2000 of India" is: A. 60 decibles B. 70 decibels C. 80 decibels D. 100 decibels.

Description : In which year Air (Prevention and Control of Pollution) Act was amended to include noise as an air pollutant?

Last Answer : In which year Air (Prevention and Control of Pollution) Act was amended to include noise as an air pollutant? A. 1972 B. 1981 C. 1987 D. 1990

Description : In which year Air (Prevention and Control of Pollution) Act was amended to include noise as an air pollutant?

Last Answer : In which year Air (Prevention and Control of Pollution) Act was amended to include noise as an air pollutant ... . Noise C. Water D. None of the above

Description : Sounds above what level are considered hazardous noise pollution?

Last Answer : Sounds above what level are considered hazardous noise pollution? A. 180 dB B. 140 dB C. 100 dB D. 80 dB

Description : Maximum permissible limit of noise as per "Noise Pollution Rules 2000 of India" is:

Last Answer : Maximum permissible limit of noise as per "Noise Pollution Rules 2000 of India" is: A. 75 dB B. 65 dB C. 55dB D. 45dB

Description : Exposure to noise pollution causes

Last Answer : Exposure to noise pollution causes A. Increases heat beat B. Constriction of blood vessels C. Dilation of pupil D. All the above

Description : Sounds above what level are considered hazardous noise pollution?

Last Answer : Sounds above what level are considered hazardous noise pollution? A. Above 30 dB B. Above 80 dB C. Above 100 dB D. Above 120 dB

Description : The noise pollution is measured in:

Last Answer : The noise pollution is measured in: A. hertz B. fathoms C. nanometers D. decibles

Description : Soud becomes hazardous noise pollution at level.

Last Answer : Soud becomes hazardous noise pollution at level. A. Above 30 dB B. Above 80 dB C. Above 100 dB D. Above 120 dB

Description : What are the positive effects of noise pollution?

Last Answer : Need answer

Description : What are the Positive effect of noise pollution?

Last Answer : Need answer

Description : Acceptable "Noise Pollution Level" in India range between: (1) 16 - 35 db (2) 40 - 45 db (3) 70 - 100 db (4) 10 - 15 db

Last Answer : (2) 40 - 45 db Explanation: According to the noise pollution rules, the permissible noise level during the day is 50dB in silence zones, 55dB in residential areas, 65 dB in commercial areas and 75 ... areas, commercial areas and industrial areas are respectively 40 dB, 45 dB, 55 dB and 70 dB.

Description : The unit of noise pollution (level) is – (1) decibel (2) decimal (3) ppm (4) None of these

Last Answer : (1) decibel Explanation: Noise pollution refers to any unpleasant, damaging or irritating noise that has the potential to harm people, wildlife or the environment. The decibel (dB) is the main unit used ... can also be measured. by its pitch, which is the frequency of sound vibrations per second.

Description : Electrostatic precipitator is used to control the pollution of – (1) air (2) water (3) noise (4) thermal

Last Answer : (1) air Explanation: An electrostatic precipitator (ESP), or electrostatic air cleaner is a particulate collection device that removes particles from a flowing gas (such as air) using the force of an ... particles from a flowing gas (such as air) using the force of an induced electrostatic charge.

Description : Electrostatic precipitator is used to control — (1) Air pollution (2) Water pollution (3) Solid waste (4) Noise pollution

Last Answer : (1) Air pollution Explanation: An electrostatic precipitator (ESP), or electrostatic air cleaner is a particulate collection device that removes particles from a flowing has (such as air) using the force ... , and can easily remove fine particulate matter such as dust and smoke from the air stream.

Description : The Unit of noise pollution (level) is

Last Answer : decibel