Construction Planning and Management 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 30 kg 300 kg 900 kg 1000 kg 30 kg 300 kg 900 kg 1000 kg ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management An earth moving equipment costs Rs. 5,00,000 and has an estimated life of 10 years and a salvage value of Rs. 50,000. What uniform annual amount must be set aside at the end of each of the 10 years for replacement if the interest rate is 8% per annum and if the sinking fund factor at 8% per annum interest rate for 10 years is 0.069? Rs. 37950 Rs. 31050 Rs. 50000 Rs. 34500 Rs. 37950 Rs. 31050 Rs. 50000 Rs. 34500 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management The independent float affects only The particular activity involved Succeeding activities Preceding activities None of these The particular activity involved Succeeding activities Preceding activities None of these ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Wheeled tractors are replacing crawler tractors because 1. Wheeled tractors travel faster. 2. Crawler tractors are more expensive. 3. Track parts of a crawler wear out quickly. 4. Crawler tractors have stick control. of following statements 2, 3 and 4 are correct 1, 2 and 3 are correct 1, 2 and 4 are correct 1, 3 and 4 are correct 2, 3 and 4 are correct 1, 2 and 3 are correct 1, 2 and 4 are correct 1, 3 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Which of the following does not represent an activity? The invitations are being sent Site located The office area is being cleaned Foundation is being dug The invitations are being sent Site located The office area is being cleaned Foundation is being dug 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 Reduce by 200 kg Reduce by 250 kg Increase by 250 kg Increase by 200 kg Reduce by 200 kg Reduce by 250 kg Increase by 250 kg Increase by 200 kg ANSWER DOWNLOAD EXAMIANS APP
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