All Questions

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1685
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The 'Euler' load for a column is 1000 kN and crushing load is 1500 kN. The 'Rankine' load is equal to
updated 9 years ago by Civil Engineer
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1806
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1
answer
A bulldozer operates on a 30 m stretch and moves at 2.4 kmph when pushing the earth, and returns empty at 6 kmph. The time lost in loading and shifting gears per trip is 18 seconds. Its operating factor is nearly 50 min/hour. What is the number of trips made per hour ?
updated 9 years ago by Civil Engineer
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1702
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2
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In a cantilever beam, the bending moment at any section of the beam is equal to the
updated 9 years ago by Civil Engineer
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1712
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2
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In a cantilever beam, the bending moment at any section of the beam is equal to the
updated 9 years ago by Civil Engineer
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1681
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1
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A ball of mass 1 kg moving with a velocity of 2 m/s collides directly with a stationary ball of mass 2 kg and comes to rest after the impact. The velocity of the second ball after impact will be
updated 9 years ago by Civil Engineer
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1778
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1
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The tipping load of a crane refers to
updated 9 years ago by Civil Engineer
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2223
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2
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The "Back sight" reading on a vertically held staff at a point A on the floor along the centre line of a railway tunnel is 3.465 m, and the "Fore sight" on the inverted staff held at the roof of the tunnel just vertically above A is 1.115 m. The height of the tunnel along the centre line at floor point A is
updated 9 years ago by Civil Engineer
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1632
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1
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Why is a proportional flow weir provided in a grit chamber ?
updated 9 years ago by Civil Engineer
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1637
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2
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The correct sequence of plasticity of min-erals in soil in an increasing order is
updated 9 years ago by Civil Engineer
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1599
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2
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The effective throat thickness in mm of a 6 mm size fillet weld with an angle of 75° between the fusion faces is
updated 9 years ago by Civil Engineer
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