Problem no. 1: The difference in elevation between observed points A and B is 47 m and the horizontal distance between them is 73. The difference in elevation between observed points Cand D is 27 m and the horizontal distance between them is 38. With transit at Sta. O, additional information was obtained as shown in the table. Assume K-100 and f-0.25 and c30.25. Determine the stadia interval at A*

Q: Determine the resultant R. Compute magnitude, sense and angle of inclination with horizontal x.

A: force F1=350kipforce F2=300kip

Q: 2

A: Step 1:Step 2:

Q: 300*12.4=

A: To determine the product of two numbers.   Given: 300*12.4=?   To find the product of the two…

Q: The stress of a structure is shown in the figure below. Assuming that the El of the entire beam…

A: To determine:SFD and BMD of frame-Moment distribution method is used for the analysis of frame

Q: 4. Determine the deviation under the load X with respect to the tangent at A 5. Determine the…

A: Given: Required: deviation under the load X with respect to the tangent at A deviation under the…

Q: Using Centroid by Integration, determine the x- and y-coordinates of the centroid of the shaded…

A:

Q: An instrument is setup at point A, and the rod at B. Elevation of point A is 700meters. Height of…

A: Given:- The elevation of point A = 700 m  The height of the instrument = 1.75 m The stadia interval…

Q: 02-calculate the vertical movement of Points

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.