Construction Planning and Management Critical path May be shortest May be longest Is always shortest Is always longest May be shortest May be longest Is always shortest Is always longest ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The artificial activity which indicates that an activity following it, cannot be started unless the preceding activity is complete, is known as Free float Event Dummy Constraint Free float Event Dummy Constraint ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management If the output of a drag-line for 90° angle of swing at optimum depth of cut is X, then the output for 120° angle of swing at 120 % of optimum depth of cut will be Less than X Any of the above More than X Equal to X Less than X Any of the above More than X Equal to X ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A tractor whose weight is 20 tonnes has a drawbar pull of 2500 kg, when operated on a level road having a rolling resistance of 30 kg per tonne. If this tractor is operated on a level road having a rolling resistance of 40 kg per tonne, then the drawbar pull of the tractor will Increase by 200 kg Increase by 250 kg Reduce by 250 kg Reduce by 200 kg Increase by 200 kg Increase by 250 kg Reduce by 250 kg Reduce by 200 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which one of the following is not an excavating and moving type of equipment? Scraper Bulldozer Clam shell Dump truck Scraper Bulldozer Clam shell Dump truck 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 40 kg/tonne 30 kg/tonne 50 kg/tonne 20 kg/tonne 40 kg/tonne 30 kg/tonne 50 kg/tonne ANSWER DOWNLOAD EXAMIANS APP
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