Construction Planning and Management In the given figure, the network of a project represents None of these Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 None of these Activity of an excavation of a footing Activity of excavation which takes 8 units of time Activity of an excavation which starts at event No. 1 and ends at even No. 2 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Rolling resistance of a wheel depends upon (i) Vehicle load (ii) Grade (iii) Ground conditions (i) and (ii) are correct (i) and (iii) are correct (ii) and (iii) are correct Only (i) is correct (i) and (ii) are correct (i) and (iii) are correct (ii) and (iii) are correct Only (i) is correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management For the network shown in the given figure, the expected time for the activity 2-3 is 7 3-4 is 8 1-2 is 4 All listed here 2-3 is 7 3-4 is 8 1-2 is 4 All listed here ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Assertion A: For a given depth of cut, the output of a power shovel can be increased by decreasing the angle of swing.Reason R: If the angle of swing is decreased, the cycle time will be decreased. A is true but R is false A is false but R is true Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A A is true but R is false A is false but R is true Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which one of the following surfaces will give highest coefficient of traction while using crawler track tractors? Loose sand Ice Earth Concrete Loose sand Ice Earth Concrete ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A four wheel truck or whose operating weight is 12000 kg is pulled along a road having a rising slope of 2% at a uniform speed. Assume grade resistance factor = 10 kg/tonne. The tension in the tow cable is 720 kg. The rolling resistance of the road will be 20 kg/tonne 50 kg/tonne 40 kg/tonne 30 kg/tonne 20 kg/tonne 50 kg/tonne 40 kg/tonne 30 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
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