Q/ Design the rectangular duct system shown in figure below using equal friction method with frictional pressure drop of 1 pa/m. and allowable height is 300 mm assume the dynamic loss coefficient for elbow and exitas =1. 0.6 m /s 0.6 m/s 2m 2m 2m F 2m E C2m B Fan A 5m K 2mH 2m 2m 2m 2m 0.6 m/s 0.6 m /s Q/ Design the rectangular duct system shown in figure below using equal friction method with frictional pressure drop of 1 pa/m. and allowable height is 300 mm assume the dynamic loss coefficient for elbow and exitas =1. 0.6 m /s 0.6 m/s 2m 2m 2m F 2m E C2m B Fan A 5m K 2mH 2m 2m 2m 2m 0.6 m/s 0.6 m /s Q/ Design the rectangular duct system shown in figure below using equal friction method with frictional pressure drop of 1 pa/m. and allowable height is 300 mm assume the dynamic loss coefficient for elbow and exitas =1. 0.6 m /s 0.6 m/s 2m 2m 2m F 2m E C2m B Fan A 5m K 2mH 2m 2m 2m 2m 0.6 m/s 0.6 m /s