The most suitable type of equipment for compaction of cohesive soils is_________________?

Related Mcqs:

1. Which one of the following is not an excavating and moving type of equipment ?

   A. Bulldozer
   B. Clam shell
   C. Scraper
   D. Dump truck

2. 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 ?

   A. Rs. 31050
   B. Rs. 34500
   C. Rs. 37950
   D. Rs. 50000

3. For excavating utility trenches with precise control of depth, the excavation equipment used is_______________?

   A. Hoe
   B. Shovel
   C. Dragline
   D. None of the above

4. 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________________?

   A. Rs. 8,800/-
   B. Rs. 7,600/-
   C. Rs. 6,400/-
   D. Rs. 5,000/-

5. 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________________?

   A. Rs.1740
   B. Rs.3480
   C. Rs.5220
   D. Rs.6960

6. Which of the following excavators is most suitable for digging under water?

   A. Drag line
   B. Hoe
   C. Clam shell
   D. Dipper shovel

7. If the excavation of earth is done manually then it costs Rs. 10 per cum. A machine can excavate at a fixed cost of Rs. 4000 plus a variable cost of Rs. 2 per cum. The quantity of earth for which the cost of excavation by machine will be equal to the cost of manual excavation is_________________?

   A. 500 cum
   B. 1000 cum
   C. 1500 cum
   D. 2000 cum

8. The probability of completion of any activity within its expected time is_________________?

   A. 50%
   B. 84.1%
   C. 99.9%
   D. 100%

9. In the network shown in Fig. (15 fig) the latest start time of an activity 4-5 is_________________?

   A. 2
   B. 4
   C. 8
   D. 7

10. Updating may result in_________________?

    A. change of critical path
    B. decrease of project completion time
    C. increase of project completion time
    D. all of the above