Aventuri meter (see below) uses the principles of the bernoulli equation to measure the velocity of a flow in a reactor system. consider using a venture flow meter to measure the flow rate of water (at 280ºc) through a pipe 5.0 cm in diameter. the throat of the venturi meter, the narrowest point, has a diameter of 1.0 cm. the pressure difference measured between the two locations is 30 kpa. calculate the volume flow rate of the water, in m3 /s.

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

A3-mm-thick panel of aluminum alloy (k 177 w/m-k, c 875 j/kg-k and ? = 2770 kg/m) is finished on both sides with an epoxy coating that must be cured at or above t,-150°c for at least 5 min. the production line for the curing operation involves two steps: (1) heating in a large oven with air at ts,0-175°c and a convection coefficient of h, 40 w/m2. k, and (2) cooling in a large chamber with air at 25°c and a con- vection coefficient of he 10 w/m2.k. the heating portion of the process is conducted over a time interval te which exceeds the ime required to reach 150°c by 5 min (h = r + 300 s). the coating has an emissivity of ? = 0.8, and the temperatures of the oven and chamber walls are 175 and 25°c, respectively. if the panel is placed in the oven at an initial temperature of 25°c and removed from the chamber at a safe-to-touch tempera ture of 37°c, what is the total elapsed time for the two-step curing operation?

What is the main objective of using reheat rankine cycle?