Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Civil Engineering
»
Surveying
α, β are the horizontal angles measured at the ends of a base line AB to a hill top whose angle of elevation from station A is θ°. The height of the hill top above the trunnion axis of the theodolite station, is
Correct Answer:
← Previous Question
Next Question→
More Questions from
Surveying
If V is the speed of a locomotive in km per hour, g is the acceleration due to gravity, G is the distance between running faces of the rails and R is the radius of the circular curve, the required super elevation is
The power of a lens
An angle of deflection right, may be directly obtained by setting the instrument to read
The reduced bearing of a line is N 87° W. Its whole circle bearing is
Accurate measurement of deflection angles with a transit not properly adjusted may be made by
If whole circle bearing of a line is 120°, its reduced bearing is
Transition curves are introduced at either end of a circular curve, to obtain
The distance between the point of intersection of an up grade + g1% and downgrade g2% and the highest point of the vertical curve of length L, is
If L is in kilometres, the curvature correction is
A standard steel tape of length 30 m and cross-section 15 x 1.0 mm was standardised at 25°C and at 30 kg pull. While measuring a base line at the same temperature, the pull applied was 40 kg. If the modulus of elasticity of steel tape is 2.2 x 106 kg/cm2, the correction to be applied is
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments