You can politely ask why you were pulled over. - P: Do you know how fast you were going? - Did I break the speed limit, officer? - P: I asked if you know how

You can politely ask why you were pulled over. - P: Do you know how fast you were going? - Did I break the speed limit, officer? - P: I asked if you know how fast you were going. - Did you pull me over for breaking any laws, officer? - P: Why are you evading my question? - I'm just wondering about the reason for this stop. Could you please let me know?