Q3/ A survey line AB crosses a river. Line DF and CG are run perpendicular to the survey line having lengths of 100m and 200 m respectively. Another line FH is set at the right angle to DF such that point G lies on the survey line at the extension of EF and at a distance of 175m from F. Compute the distance AB. If the distances AC = 25m and EB= 75m. .B 75m LE D 100m 175m C 25m A F H 200m Tra G

Q: Determine the whole circle bearing of line CD in degrees.

A:

Q: 25. Find the radius of the circle passing through the points A, B, C, whose coordinates are shown…

A: Find: Radius of circle passing through the points A, B and C

Q: Reduce the set of profile notes in Table 2-7, and perform the arithmetic check.

A:

Q: 3. Determine elevations (3 decimals) on the tangents at: a) sta. 136+ 111 b) sta. 136+321 G) sta.…

A: The grade of back tangent, g1 =-3.7%The grade of forward tangent, g2 =+0.9%The elevation of station…

Q: Situation 1: The back and forward tangent of a parabolic and 3%, respectively. The station of their…

A: back and forward tangents = -5% and 3%Intersection station = 30+194mIntersection elevation =…

Q: 1.​Explain how you will set-out the following: ​i.​Two corners of a rectangular building using two…

A: A building is set out in order to clearly define the outline of the excavation and the centre line…

Q: B.M=0.740m 0+00 A 1.50m 0+05 B 1.54m 0+10 с 1.865m 0+05 1.715m 0+02.5 1.80m 0+15 D 2.565m 0+02.5-…

A:

Q: X Compute the area bounded by the polygon A, B, C, D, E, F and the circular segment area bounded by…

A: Pointx, fty, ftA500500B1000600C15001100D13002000E7001800F3001000Angle theta =47o

Q: Q/2/..In taping from A to B, a tree on-line necessitated setting an intermediate point C offset 4.5…

A:

Temperature as a Fundamental Dimension

There are certain rules to write dimensions of a physical quantity using the fundamental dimensions. They are outlined below.