WebJul 20, 2024 · Spirit Level Bubble Tube Sensitivity Survey Engineering Kivip Tech 【 Civil Engineering 】 19.3K subscribers Join Subscribe 14K views 3 years ago Survey Engineering lectures_____ … Web5. Linear Measurements - Scales Geomatics Engineering (in Hindi) 11:55mins. 6. Linear Measurements -Chain Surveying - Geomatics Engineering (in Hindi) 12:50mins. 7. Linear Measurement using Tape - Geomatics Engineering. 13:00mins.
[Solved] Sensitiveness of a level tube is designated by - McqMate
WebThe bubble on the level tube was leveled through 5 spaces and the rod reading was 2.27 m. Determine the sensitivity of the level tube. arrow_forward A Civil Engineer used 50 m. tape in measuring an inclined distance. The measuredlength on the slope was recorded to be 528.368 m. long. WebAn imaginary line tangential to the longitudinal curve of the bubble tube at its middle point is called The axis of bubble tube must be perpendicular to the vertical axis. The capability of showing small angular movements of the level rube vertically, is called its sensitivity. The rise and fall method of levelling provides a completed check on chrome pc antigo
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Webdecreasing the length of bubble increasing the viscosity of liquid decreasing the radius of curvature of tube increasing the diameter of the tube WebThe sensitiveness of a bubble tube in a level would decrease ifa)the radius of curvature of the internal surface of the tube is increasedb)the diameter of the tube is increasedc)the length of the vapour bubble is increasedd)the viscosity of the liquid is increasedCorrect answer is option 'D'. WebThe sensitivity of a bubble tube can be increase by increasing the diameter of the bubble tube. 2. With the rise in temperature sensitivity of a bubble tube decreases, because with rise in temperature the liquid expands and bubble gets smaller. 3. Sensitivity of a bubble tube is designated by radius of level tube. chrome pdf 转 图片