Math List-I (Type of defect) with List-II (Reason) and choose the correct option using the codes given below:
List-I (Type of defect)
P. Diagonal grain
Q. Blue stain
R. Upsets
S. Warp
List-II (Reason)
1) Defect due to seasoning
2) Defect due to Natural forces
3) Defect due to Fungi
4) Defect due to conversion
Question 2
The activity details of project is given below. Which among the following is a correct option?
I. Total dummy used = 1
II. Total dummy used =0
III. Project completion time > 50 days
IV. Project completion time ≤ 50 days
Question 3
Statements (I): In case of an unequal angle section used as a tension member, always longer leg should be connected to the gusset plate.
Statement (II): Due to shear log effect, outstand legs are less effective in transferring the tension load.
Question 4
In the equivalent figure, find the sum of moments about point A
Question 5
Which of the following is/are secondary pollutants:
1. CH4
2. SO2
3. CFC
4. H2SO4
5. Ozone
Question 6
Arrange the flowing types of pipe flows in increasing order of losses:
(i) Laminar
(ii) Turbulent
(iii) Transition
Question 7
statement (I): Plate load test is not of much relevance for clayey soils.
statement (II): In clayey soil, settlement of footing depends upon size of plate used in plate load test.
Question 8
Which of the following statements regarding ‘outlets’ is NOT correct.
Question 9
Statement (I): Consolidated undrained (CU) test is conducted to study the behavior of an earthen dam during sudden draw down.
Statement (II):Soil of the earthen dam gets fully consolidated under self weight however during sudden drawdown practically no drainage takes place.
Question 10
Cross sectional area and section modules of a short hollow CI column section are 200 cm2 and 2 x 106 mm3 respectively. It carries an axial load of 400 kN and a load of 100 kN on a bracket. The load line being 250 mm away from axis of column. Minimum and maximum stress intensities are respectively.
