The volume flow q over a certain dam is a function of dam width b, gravity g, and the upstream water depth h above the dam crest.
it is known that q is proportional to b. if b=120 ft and h=15 in, the flow rate is 600 ft^3/s.

what will be the flow rate if h = 3ft?

If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Inadequate stores control is not an obstacle to effective work order system. (clo4) a)-true b)-false