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MCQ explained

MCQ explainedAn area of a field is 250 square centimetres from a shrunk map having a shrunk factor of 0.9. Calculate the or…Surveying · 1 min read
MCQ explainedCalculate the number of divisions of the main scale that is equal to the 8 divisions of the extended vernier.Surveying · 1 min read
MCQ explainedIn geodetic surveying, the sum of angles (in degrees) of a spherical triangle should not be greater than Surveying · 2 min read
MCQ explainedPlumb bob lines at two different places in geodetic surveying willSurveying · 2 min read
MCQ explainedA line of 5 m on the original map is shrunk to 4.6 m. Calculate the shrunk scale if the original scale of the…Surveying · 1 min read
MCQ explainedWith an increase in the denominator of the representative fraction, the scale of the map will:Surveying · 2 min read
MCQ explained10 divisions of a Vernier scale are equal to 11 divisions of a main scale of each 0.1 mm. What is the least co…Surveying · 1 min read
MCQ explainedA line of 5 m on the original map is shrunk to 4.6 m. Calculate the shrunk scale if the original scale of the…Surveying · 1 min read
MCQ explainedIn a geodetic survey the surface of the earth is considered:Surveying · 2 min read
MCQ explainedWhat is the common scale adopted in the form of a representative fraction for a forest map?Surveying · 1 min read
MCQ explainedWhat are the errors that cannot be eliminated in surveying?Surveying · 2 min read
MCQ explainedA rectangular area of 12 km² is represented by 1.5 cm × 0.5 cm rectangle on a map. The scale of the map isSurveying · 2 min read
MCQ explainedFor a scale of 1 cm = 2.5 km the representative fraction isSurveying · 2 min read
MCQ explainedThe area of a plan of an old survey plotted on a sheet is found to have shrunk so that a line originally 10 cm…Surveying · 1 min read
MCQ explainedThe ruling principle of plane surveying is to work fromSurveying · 3 min read
MCQ explainedIn surveying, a point is established usingSurveying · 2 min read
MCQ explainedWhich of the following statements are true with respect to working from whole to part?Surveying · 2 min read
MCQ explainedWith the passage of time, which of the following scales will NOT give accurate results due to shrinkage of the…Surveying · 3 min read