Surveying The correction applied to the measured base of length ‘L’ is All of these Slope = (h²/2L) + (h⁴/8L³) where h is height difference of end supports Tension = (P - Ps)L/AE Sag = L³w²/24P² where w is the weight of tape/m All of these Slope = (h²/2L) + (h⁴/8L³) where h is height difference of end supports Tension = (P - Ps)L/AE Sag = L³w²/24P² where w is the weight of tape/m ANSWER DOWNLOAD EXAMIANS APP
Surveying If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be +86.6 m, -50 m +70.7 m, -50 m +50 m, +86.6 m +50 m, -86.6 m +86.6 m, -50 m +70.7 m, -50 m +50 m, +86.6 m +50 m, -86.6 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The hour angle of the heavenly body for Greenwich meridian equals the hour angle of the body for any other meridian + longitude: Mean sun All listed here True sun Vernal equinox Mean sun All listed here True sun Vernal equinox ANSWER DOWNLOAD EXAMIANS APP
Surveying With standard meridian as 82° 30' E the standard time at longitude 90° E is 8 h 30 m. The local mean time at the place will be 9 h 00 m 7 h 00 m 8 h 00 m 7 h 30 m 9 h 00 m 7 h 00 m 8 h 00 m 7 h 30 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The instrument used for accurate centering in plane table survey is plumbing fork trough compass spirit level alidade plumbing fork trough compass spirit level alidade ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.4 0.6 0.36 0.24 0.4 0.6 0.36 0.24 ANSWER DOWNLOAD EXAMIANS APP
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