Fluid Mechanics Mcqs

Q.  If the weight of a body immersed in a fluid exceeds the buoyant force, then the body will________________?

a. rise until its weight equals the buoyant force
b. tend to move downward and it may finally sink
c. float
d. none of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Residual chlorine in water is determined by________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If the total hardness of water is greater than its total alkalinity, the carbonate hardness will be equal to________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
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Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
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Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
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MCQs:  The settling velocity of a particle in a sedimentation tank increases if______________?
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MCQs:  The detention period and overflow rate respectively for plain sedimentation as compared to sedimentation with coagulation are generally_______________?
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MCQs:  Alum as a coagulant is found to be most effective when pH range of water is______________?
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MCQs:  In water treatment, rapid gravity filters are adopted to remove_______________?
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MCQs:  The effective size of sand particles used in slow sand filters is_______________?
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MCQs:  Assertion A: Slow sand filters are more efficient in removal of bacteria than rapid sand filters. Reason R : The sand used in slow sand filters is finer than that in rapid sand filters. Select your answer based on the coding system given below?
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MCQs:  The percentage of filtered water, which is used for backwashing in rapid sand filters, is about______________?
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MCQs:  The suitable method for disinfection of swimming pool water is________________?
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MCQs:  In chlorination, with the rise in temperature of water, death rate of bacteria____________?
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MCQs:  The population of a town in three consecutive years are 5000, 7000 and 8400 respectively. The population of the town in the fourth consecutive year according to geometrical increase method is________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
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