Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 1 (Q.No. 49)
49.
Keeping the instrument height as 1.5 m, length of staff 4 m, the slope of the ground as 1 in 10, the sight on the down-slope, must be less than
Discussion:
26 comments Page 2 of 3.
Awais khan said:
3 years ago
By similar triangles;
1/10 = (4-1.5)/X
X = 2.5(10) = 25m.
1/10 = (4-1.5)/X
X = 2.5(10) = 25m.
(6)
Soumya said:
3 years ago
If downslope 25m, If Upward slope asked then it's 55m.
(2)
Mani said:
8 years ago
@Hitesh.
I'm not getting you, explain clearly.
I'm not getting you, explain clearly.
Salma said:
8 years ago
I'm not getting the answer explain one again.
Dilawar memon said:
8 years ago
0.25 m is the answer as you discussed here.
Waleed said:
4 years ago
Very helpful, Thank you @Sameer.
Ziaullah said:
4 years ago
4 - 1.5 = 2.5.
2.5 * 10 = 25.
2.5 * 10 = 25.
(1)
Naveed Kamal Marwat said:
4 years ago
Downward 25m.
Upward 45m.
Upward 45m.
Zomuana said:
4 years ago
Thanks a lot @Sameer.
Swami said:
8 years ago
Here, 2.5 * 10 = 25.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers