Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 1 (Q.No. 46)
46.
The sensitiveness of a level tube decreases if
Discussion:
16 comments Page 2 of 2.
Anil said:
7 years ago
Sensitivity increases with decrease in viscosity of the liquid.
Sensitivity = d|r.
Sensitivity = d|r.
Jimmi patel said:
6 years ago
Sensitivity of liquid is depend on viscosity.
Mayank mehra said:
5 years ago
@Radha.
Thanks for giving the correct explanation.
Thanks for giving the correct explanation.
Rockie said:
5 years ago
The correct option is B.
MJM GCEK said:
4 years ago
Sensitivity is L/R which means it is directly proportional to the length and inversely proportional to the radius of curvature soo A is the correct answer.
Option D is completely wrong as they are directly proportional to sensitivity.
Option D is completely wrong as they are directly proportional to sensitivity.
(2)
Meera Krishna said:
4 years ago
I think due to increase in viscosity and surface tension, the length of the bubble decreases (as the liquid tends to become more spherical shape). Since the length of bubble decreases, the sensitivity also decreases. So, option D is correct.
(3)
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