The cationic analyte of Problem 34-14 was separated by capillary zone electrophoresis in a 50- mathrmcm capillary at 20 mathrmkV. Under the separation conditions, the electroosmotic flow rate was 0.65 mathrm mm mathrm s⁻¹ toward the cathode. If the detector were placed 40 mathrm cm from the injection end of the capillary, how long does it take in minutes for the analyte cation to reach the detector after the field is applied?