The enthalpy drop in the nozzle of an impulse turbine is \(50 \mathrm{~kJ} / \mathrm{kg}\). The nozzle is inclined at 160 to the wheel tangent. The average diameter of the wheel is \(0.25 \mathrm{~m}\). Wheel runs at 11,000 rpm. Determine the blade inlet angle for sockless entry. If the blade exit angle is equal to the blade inlet angle, determine the work done/kg and also the axial thrust for the flow of \(1 \mathrm{~kg} / \mathrm{s}\).