Criminal Investigations: How Long Before Police Question Suspect for a Crime They Did Not Observe

My question involves police conduct in the State of: Ohio

If I was, say, doing something illegal in my car in a public place and it was reported to the police (along with my license plate number of course), what is the expected time frame between the report and them coming to my door to question me?

Thanks.

Criminal Investigations: How Long Before Police Question Suspect for a Crime They Did Not Observe