Determine the impact of the following parameters on transition on a flat plate (a) effect of roughness (b) effect of pressure gradient (c) effect of compressibility sketch the variation of transition re as a function of these parameters or use some other appropriate means to highlight the effect of these parameters. discuss the implications of these parameters on the overall drag note that, information regarding these effects is available in books and also in published journal papers and it is expected that you dig this out.