Determine the dimensions of the coefficients A and Bin the dimensionally homogeneous equation: d^2x/dt^2 + A dx/dt + Bx = 0 where x is length and t is time. If F is a force and x is a length, what are the dimensions of (i) dF/dx, (ii) d^3F/dx^3, and (iii) integral Fdx in FLT system.

To design a steam turbine to produce 12,000 hp power. a engineer comsiders using a steady state stean low st 1160fr and engineer considers using a steady state steam flow at 1160°r and 450 psia to drive this steam turbine. the exhaust of the steam is cooled by the lake (vacuum). heat losing to the surroundings is measured at a rate of 555.55 btu/s. (a) sketch the system with the given conditions. (b) neglecting kinetic and potential energy changes from inlet to exit, determine the volumetric flow rate of the steam at the inlet, (ft'/hr). must clearly show unit conversions at crtical terms.