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A manometer is an instrument used for measuring the pressure acting on a column of fluid, which consists of a U-shaped tube of liquid in which the difference in pressures acting in the two arms of the tube causes the liquid to reach different heights in the two arms. Which of the following is NOT a limitation of the manometer?
OpenVideRime asked 2 years ago • 
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The coefficient of passive pressure Kp is __________ if the coefficient of active pressure Ka is 1/4.
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Which of the following is NOT an advantage of the manometer?
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Which of the following methods explains the process of underwater concreting?
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Superplasticisers are also called ________.
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The total amount of dissolved salts allowable concentrations in mixing water in order to obtain a good strength concrete in terms of parts per million (ppm) as per IS 456 is ______.
OpenVideRime asked 2 years ago • 
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The shear strength of an RCC beam depends on which of the following factors?
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Read the given statements about crop water requirement and select the correct option. Statement 1: Duty will be less for a crop requiring more water. Statement 2: The water lost due to percolation will be more and hence the duty will be more.
OpenVideRime asked 2 years ago • 
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Which of the following is NOT a structural stability criterion of a gravity dam?
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What is the minimum value of effective depth of a cantilever RCC beam of span 7 m to satisfy the vertical deflection limit as per IS 456-2000?
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