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Public Health Engineering - MCQ

Dnyan Deshmukh
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The presence of calcium and magnesium chloride in water causes -
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4
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206
Pavan
Dnyan Deshmukh
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The Method adopted for removing, bushes, branches, debris etc from water is known as -
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4
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134
Rake4256
Dnyan Deshmukh
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High turbidity of water can be determined by -
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3
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62
Yousafk110
Pankaj Sharma
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When an oven-dried sample of soil is kept open in the atmosphere, it absorbs some amount of water. This water is known as
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1
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143
Pankaj Sharma
Pankaj Sharma
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The first watering before sowing the crop, is known as
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1
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90
Pankaj Sharma
Pankaj Sharma
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For irrigation purposes, the p-H value of water should be
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1
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290
Pankaj Sharma
Dnyan Deshmukh
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The activated sludge process of sewage treatment -
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0
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17
Dnyan Deshmukh
Dnyan Deshmukh
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Sludge treatment is mainly done in order to -
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0
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25
Dnyan Deshmukh
Dnyan Deshmukh
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The activated sludge -
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0
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15
Dnyan Deshmukh
Dnyan Deshmukh
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In high rate activated sludge treatment, bacterias are removed from -
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0
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39
Dnyan Deshmukh
Dnyan Deshmukh
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In preliminary treatment of sewage, the operation which takes place, is -
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0
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16
Dnyan Deshmukh
Dnyan Deshmukh
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The amount of Oxygen consumed by sewage from an oxidizing agent like potassium dichromate is termed as -
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0
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47
Dnyan Deshmukh
Dnyan Deshmukh
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The minimum dissolved oxygen required in water to save the aquatic life -
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0
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33
Dnyan Deshmukh
Dnyan Deshmukh
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The natural process in which the oxygen of water of streams is consumed by sewage and at the same time, it is replenished by the atmosphere, is known
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0
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20
Dnyan Deshmukh
Dnyan Deshmukh
A septic tank is a -
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0
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19
Dnyan Deshmukh
Dnyan Deshmukh
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Disposal by dilution will be suitable where -
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0
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20
Dnyan Deshmukh
Dnyan Deshmukh
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The effluents from the septic tank are discharged into -
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0
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42
Dnyan Deshmukh
Dnyan Deshmukh
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A Pipe used to carry discharge from sanitary fittings like bathrooms, kitchens, etc is called -
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0
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29
Dnyan Deshmukh
Dnyan Deshmukh
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The pipe through which liquid waste carrying excreta flows, is called -
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0
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23
Dnyan Deshmukh
Dnyan Deshmukh
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Ventilation of house drainage is required to -
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0
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18
Dnyan Deshmukh
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