Survey

Bubble Tube Radius of Curvature Problem and Solution Problem Statement The reading taken on a staff held 100 m from […]

Bubble Tube Sensitiveness Problem and Solution Problem Statement If the bubble tube of a level has a sensitiveness of 30′

Ship and Lighthouse Problem and Solution Problem Statement From the deck of a ship, the light at the top of

Lighthouse Problem and Solution Problem Statement A lamp on the top of a light house is visible just above the

Levelling Problem and Solution Problem Statement A level was set up at a point O and the distances to two

Problem Statement A dumpy level was set up with its eye-piece vertically over a peg C. The height from the

Problem Statement In levelling across a river, two pegs A and B were fixed on opposite banks. The following readings

Problem Statement Reciprocal levels were taken with a dumpy level and following observations were recorded: Instrument Position Staff Reading (m)

Problem Statement Find the value of magnetic declination if the magnetic bearing of sun at noon is 356°. Step-by-Step Solution

Problem Statement The magnetic bearing of a line in MNNIT Allahabad was found to be N60°30′W in 1992, when the

Problem Statement On an old map, a line was drawn to a magnetic bearing of 320°30′, when the declination was

Problem Statement The magnetic bearing of a line CD is S 30°15′ W. Find its true bearing, if the declination