MHD FREE CONVECTIVE HEAT AND MASS TRANSFER FLOW PAST AN ACCELERATED VERTICAL PLATE THROUGH A POROUS MEDIUM WITH HALL CURRENT, ROTATION AND SORET EFFECTS

The free convective heat and mass transfer of viscous, incompressible, of unsteady rotating MHD flow past an infinite vertical plate was considered under the influence of Hall current, rotation and Soret effects. It is assumed that the flow possess an angular velocityw about the normal to the plate. Transverse magnetic field was applied along the normal to the plate. The governing non linear coupled partial differential equations are reduced to dimensionless form using non – dimensional scheme and then solved analytically using two term perturbation method