Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 6 (Q.No. 8)
8.
The difference in the lengths of an arc and its subtended chord on the earth surface for a distance of 18.2 km, is only
1 cm
5 cm
10 cm
100 cm.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
45 comments Page 3 of 5.

Jaz said:   7 years ago
15 cm .......... 18.2 km.
1 cm ............. 12 km.

Prakash said:   6 years ago
10mm is the correct answer.

Eva said:   6 years ago
The answer should be 1.5 cm.

Pradeep Kumar Yadav said:   6 years ago
1 cm =10 mm is the correct answer.
(1)

Akshay said:   6 years ago
It should be 1cm =10mm.

A k singh said:   6 years ago
It should be 10mm.
(1)

Sami said:   6 years ago
It should be 10mm.

Ref: Khurmi.

Santosh Neelannavar said:   6 years ago
The correct answer 10cm.
18.2km =0.1m.
54.3km = 0.3m.
90km = 0.5m.
(1)

Dhanaraj said:   6 years ago
How to find an answer for this? Please tell me.

SUDHEESHBABU said:   6 years ago
The answer was 0.1m for 18.2km.
Acc to surveying and leveling by kanetkar page no. 3.
I'm very sure. So don't study other values.


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