SSC JE Civil Engineering 25th Jan 2018 Shift-1
For the following questions answer them individually
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 121
Plumb bob lines at two different places in plane surveying are ___.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 122
A curve whose radius varies from infinity to a certain value is called ____.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 123
What is the representative fraction for a scale of 10 cm = 20 km?
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 124
The line which is used to collect the details of the objects in an area is called ___.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 125
Calculate true bearing of a line, if magnetic bearing of the line is $$ S 60^\circ E $$ and magnetic declination is $$ 5^\circ $$ eastward.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 126
Calculate the total correction (m) required, if a line measured using 20 m chain is 2380 m. Actual length of the chain is 20.2 m
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 127
The least count of a theodolite is ___.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 128
Calculate the corrected staff reading at point A, if the staff reading is taken from an instrument which is set at a distance of 1.5 km from the point A 3.46 m.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 129
Calculate the intersect angle (degree) for the anallactic telescope.
SSC JE Civil Engineering 25th Jan 2018 Shift-1 - Question 130
Which of the following statements are CORRECT for contour map?
1) Parallel contour shows uniform slope.
2) Very closed contour shows steep slope.
3) Very closed contour shows flat area.
4) Two contours at different elevation cut at right angle.
