The combined correction due to curvature and refraction (in m) for distance of 2.5 km on the surface of Earth up to two decimal places is A)0.42 B)0.41 C)0.40 D)0.43

The uniform 8-ft board is pushed down into the water so it makes an angle of 30 degrees with the water surface. The cross section of the board measures 3 inch by 9 inch and its specific weight is 30lb/ft.3. Determine the Vertical Force F needed to hold its end in this position. A) None of the above B 66.564 Ib C) 19.90 Ib (D) 5.55 lb

Please no hand writing solution

Draw front view, side view and top view for the figure below

Flowchart for Solution of Three-Dimensional Truss Problems

#3 Please answer asap with clear and step by step complete correct solution. Thank you

Draw FBD of the bar

List 15 applications of compressibility.

Draw the top and side and front view for these?