The normal time required for the completion of project in the above problem is 14 days 9 days 19 days 13 days TRUE ANSWER : ? YOUR ANSWER : ?
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 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 false but R is true TRUE ANSWER : ? YOUR ANSWER : ?
Construction team means An engineer An architect An owner All listed here TRUE ANSWER : ? YOUR ANSWER : ?
The original cost of an equipment is Rs.10,000. Its salvage value at the end of its total useful life of five years is Rs. 1,000. Its book value at the end of two years of its useful life (as per straight line method of evaluation of depreciation) will be Rs. 5,000 Rs. 6,400 Rs. 7,600 Rs. 8,800 TRUE ANSWER : ? YOUR ANSWER : ?
A machine costs Rs. 20000 and its useful life is 8 years. The money is borrowed at 8% interest per annum. The capital recovery factor at 8% interest per annum for 8 years is 0.174. The annual equipment cost of the machine will be Rs. 5220 Rs. 1740 Rs. 6960 Rs. 3480 TRUE ANSWER : ? YOUR ANSWER : ?
If the gross vehicle weight of a truck is 30 tonne and rolling resistance is 30 kg/tonne, then the tractive effort required to keep the truck moving at a uniform speed is 300 kg 30 kg 900 kg 1000 kg TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle? Loose sand Concrete Asphalt Firm earth TRUE ANSWER : ? YOUR ANSWER : ?
The artificial activity which indicates that an activity following it, cannot be started unless the preceding activity is complete, is known as Event Constraint Dummy Free float TRUE ANSWER : ? YOUR ANSWER : ?
Latest start of an activity is always greater than or equal to latest event time of preceding node equal to latest event time of preceding node less than latest event time of preceding node less than or equal to latest event time of preceding node TRUE ANSWER : ? YOUR ANSWER : ?
Whenever an activity has zero total float, then Free float and independent float both must be zero Free float of the activity must be zero but independent float need not be zero Free float and independent float both need not be zero Independent float must be zero but free float need not be zero TRUE ANSWER : ? YOUR ANSWER : ?