Environmental Engineering Mcqs


Q.  Air binding phenomena in rapid sand filters occur due to_________________?

a. excessive negative head
b. mud ball formation
c. higher turbidity in the effluent
d. low temperature


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The suitable method of forecasting popu¬lation for a young and rapidly increasing city is_________________?
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MCQs:  As compared to geometrical increase method of forecasting population, arithmetical increase method gives________________?
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MCQs:  If the average daily consumption of a city is 100,000 m3, the maximum daily con¬sumption on peak hourly demand will be_______________?
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MCQs:  Which of the following causes a decrease in per capita consumption ?
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MCQs:  Assertion A : The consumption of water increases with increase in the distribution pressure. Reason R : Higher distribution pressure causes more loss and waste of water. Select your answer according to the coding system given below?
Category: Civil Engineering Mcqs,   Published by: teswesm
MCQs:  The per capital consumption of a locality is affected by_________________? 1) climatic conditions 2) quality of water 3) distribution pressure The correct answer is?
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MCQs:  The devices which are installed for drawing water from the sources are called______________?
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MCQs:  If the coliform bacteria is present in a sample of water, then the coliform test to be conducted is_____________? 1) presumptive coliform test 2) confirmed coliform test 3) completed coliform test The correct answer is ?
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MCQs:  Select the correct statement__.?
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MCQs:  Number of unknown internal forces in each member of a rigid jointed plane frame is_____________?
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MCQs:  Degree of kinematic indeterminacy of a pin-jointed plane frame is given by______________?
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MCQs:  If in a pin-jointed plane frame (m + r) > 2j, then the frame is________________?
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MCQs:  A rigid-jointed plane frame is stable and statically determinate if_______________?
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MCQs:  The degree of static indeterminacy of a pin-jointed space frame is given by_________________?
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MCQs:  The degree of kinematic indeterminacy of a pin-jointed space frame is_____________?
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MCQs:  Castigliano’s first theorem is applicable_______________?
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MCQs:  In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always__________________?
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MCQs:  In column analogy method, the area of an analogous column for a fixed beam of span L and flexural rigidity El is taken as__________________?
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MCQs:  The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in_________________?
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MCQs:  The three moments equation is applicable only when___________________?
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