Question Category: Civil Engineering

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Two cars are moving in the opposite direction with speeds 25m/s and 20 m/s respectively. If total reaction time is 2.5seconds and design coefficient of friction is 0.3, then
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Red light is used as signal for stop as it is visible from greater distances than other colours because of its
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A certain fixed amount from the gross rent or income is set aside annually to accumulate the cost of construction when the building life is over is called
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Boiling water or adding lime in water will remove the hardness of water when it is due to
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The maximum area of tension reinforcement in a rectangular beam shall not exceed_____________. ‘b’ is width and ‘D’ is overall depth and ‘d’ is effective depth
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For a pipe of diameter 1m when running full, the hydraulic mean depth will be
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Which of the following components of ordinary Portland cement is responsible for flash setting?
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Which of the following decreases the Workability of Concrete?
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In an open channel flow, for best efficiency of a rectangular section channel, ratio of bottom width to depth shall be
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When paint is applied in three coats, the first coat is known as
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