If the R.L. of a B.M. is 100.00 m, the back- sight is 1.215 m and the foresight is 1.870 m, the R.L. of the forward station is_________________?

Related Mcqs:

If the true bearing of a line AB is 269° 30′, then the azimuth of the line AB is_____________?

A. 0° 30′ B. 89° 30′ C. 90° 30′ D. 269° 30′...

The graduations in prismatic compass_____________?

1. are inverted 2. are upright 3. run clockwise having 0° at south 4. run clockwise having 0° at north The correct answer is ? A. (1) and (3) B. (1) and (4) C. (2) and (3) D. (2) and (4)...

The difference between a level line and a horizontal line is that_______________?

A. level line is a curved line while hori-zontal line is a straight line B. level line is normal to plumb line while horizontal line may not be normal to plumb line at the tangent point to level line C. horizontal line is normal to plumb line while level line may not be normal to … The difference between a level line and a horizontal line is that_______________?Read More...

Select the correct statement_______________?

A. A contour is not necessarily a closed curve B. A contour represents a ridge line if the concave side of lower value con¬tour lies towards the higher value contour C. Two contours of different elevations do not cross each other except in case of an overhanging cliff D. All of the above statements are … Select the correct statement_______________?Read More...

Transit rule of adjusting the consecutive coordinates of a traverse is used where________________?

A. linear and angular measurements of the traverse are of equal accuracy B. angular measurements are more accurate than linear measurements C. linear measurements are more accurate than angular measurements D. all of the above...