Given s = 0.30 / (60-u), where s is the spacing (space headway) in miles, and u is the speed in miles per hour, derive the relationships u-k, u-q, and q-k. Also estimate the capacity (i.e., qmax) of the roadway

The figure shows two chambers A and B, where two manometers are being used to measure the pressure. The manometric fluid is the same in both manometers, with a specific gravity of 1.4. When ha = 6 cm and hb = 4 cm, the gage pressure in chamber A (kPa) is most nearly

A thin-walled cylindrical tank of radius r is subjected simultaneously to internal pressure p and a compressive force P through rigid end plates. Determine the magnitude of force P to produce pure shear in the cylindrical wall.

direct shear test

How can the scale 1:50000 on a topographic map be expressed in a verbal scale of miles?

what is pavement

erfewq

what is the answer to all the problems

arch structure is ideal compressive structure in reality?

Please see the attachment Rope BCA passes through a pulley at point C and supports a crate at point A. Rope segment CD supports the pulley and is attached to an eye anchor embedded in a wall. Rope segment BC creates an angle of = 75.0 with the floor and rope segment CD creates an angle with...