According to the Central Pollution Control Board, particles that are responsible for causing great harm to human health are of diameter

According to the Central Pollution Control Board, particles that are responsible for causing great harm to human health are of diameter
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According to the Central Pollution Control Board, particles that are responsible for causing great harm to human health ... 2.5 or less D. 5.2-2.5
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According to Central Pollution Control Board (CPCB), which particulate size in diameter (in micrometers) of the air pollutants is responsible for greatest harm to human health? (a) 1.0 or less (b) 5.2 - 2.5 (c) 2.5 or less (d) 1.5 or less

Description : According to Central Pollution Control Board  (CPCB), which particulate size in diameter (in  micrometers) of the air pollutants is responsible for  greatest harm to human health? (a) 1.0 or less (b) 5.2 - 2.5 (c) 2.5 or less (d) 1.5 or less

Last Answer : (c) 2.5 or less

According to Central Pollution Control Board (CPCB), which particulate size in diameter (in micrometers) of the air pollutants is responsible for greatest harm to human health? (a) 1.0 or less (b) 5.2 - 2.5 (c) 2.5 or less (d) 1.5 or less

Description : According to Central Pollution Control Board (CPCB), which particulate size in diameter (in micrometers) of the air pollutants is responsible for greatest harm to human health? (a) 1.0 or less (b) 5.2 - 2.5 (c) 2.5 or less (d) 1.5 or less

Last Answer : (c) 2.5 or less

According to Central Pollution Control board (CPCB). Which particulate size in diameter (in micrometers) of the air pollutants is responsible for grea

Description : According to Central Pollution Control board (CPCB). Which particulate size in diameter (in micrometers) of the air pollutants is responsible for grea

Last Answer : According to Central Pollution Control board (CPCB). Which particulate size in diameter (in micrometers) of the air ... . 2.5 or less D. 1.5 or less

Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water into natural surface water:

Description : Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water into natural surface water:

Last Answer : Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water ... C. lt 30 ppm D. lt 100 ppm

Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water into natural surface water:

Description : Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water into natural surface water:

Last Answer : Limit of BOD prescribed by Central Pollution Control Board for the discharge of industrial and muncipal waste water into ... `lt` 3 ppm D. `lt` 10 ppm

National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Description : National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Last Answer : b. Eight

National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Description : National AQI published by Central Pollution Control Board (CPCB) considers concentration of how many pollutants for determining the index: a. Five b. Eight c. Six d. Twelve

Last Answer : b. Eight

Pollution monitoring and control is done by A. Central board of prevention and control of water Pollution B. Central board of pollution control C. Central government D. None of the above

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According to CPCB, Which size of dust particles in air pollution are harmful to human beings

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If G is the specific gravity of particles of diameter d, the velocity of settlement V in still water at T°C, according to Stoke's law, is (A) V = 418 (G - 1) d² [(3T + 70)/100] (B) V = 418 (G - 1) d [(3T - 70)/100] (C) V = 418 (G - 1) d² [(2T + 70)/100] (D) V = 418 (G - 1) d 4 [(3T + 70)/100]

Description : If G is the specific gravity of particles of diameter d, the velocity of settlement V in still water  at T°C, according to Stoke's law, is  (A) V = 418 (G - 1) d² [(3T + 70)/100]  (B) V = 418 (G - 1) d [(3T - ... 1) d² [(2T + 70)/100]  (D) V = 418 (G - 1) d 4  [(3T + 70)/100] 

Last Answer : (A) V = 418 (G - 1) d² [(3T + 70)/100] 

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Last Answer : a. Toxic dosage Level.

Among new offences included in the 2015 amendment of SC and ST (Prevention of Atrocities) Act is: a) forcible removal of clothes from the person of a member of SC or ST b) causing physical harm or mental agony to a member of SC or ST on the allegation of practicing witchcraft or being a witch c) assault or use of force to a woman belonging to a SC or ST with intent to dishonor d) being in a position to dominate the will of a woman belonging to a SC or ST, using that position to exploit her sexually to which she would not have otherwise agreed

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Last Answer : b) causing physical harm or mental agony to a member of SC or ST on the allegation of practicing witchcraft or being a witch  

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Description : Suppose a teacher has short height. It creates an obstacle in utilizing the black-board in a justifiable manner. Therefore, the students cannot follow the lessons inspite of utmost care taken by ... a complaint with the principal D) Collect donations from his student to reconstruct the black-board

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The most serious air pollutant causing health hazard is – (1) Sulphur dioxide (2) Carbon monoxide (3) Ozone (4) Nitrogen oxide

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