0 votes 0 votes The pressure drop across an orifice plate for a particular flow rate is $5\;Kg/m^2$. If the flow rate is doubled (within the operating range of the orifice), the corresponding pressure drop in $Kg/m^2$ is $2.5$ $5.0$ $20.0$ $25.0$ Others gate2017-in + – soujanyareddy13 asked Nov 2, 2020 • recategorized Nov 4, 2020 by soujanyareddy13 soujanyareddy13 2.7k points answer See all 0 reply