With radial entry, the work done by a centrifugal pump impeller per unit weight of liquid isAu_{2}^{2}/(2g)BV_{w2}u_{2}/(2g)C(V_{w2} − u_{2})u_{2}/gDV_{w2}u_{2}/g শেয়ার ভুল রিপোর্টFX-1062