How would you say "2:00 AM" in military time?

To say "2:00 AM" in military time, it is expressed as 0200. In military time, the hours are presented using a 24-hour clock system, which runs from 0000 to 2359. The first two digits represent the hour, while the last two digits typically indicate minutes.

For "2:00 AM," it is the second hour of the day, hence it is written as 02. The trailing two zeros indicate there are zero minutes past that hour, making it 0200. This system eliminates ambiguity between AM and PM times, as everything before 1200 refers to the morning hours (from midnight until just before noon), while 1300 and beyond indicates the afternoon and evening.

The other options represent different times of the day. For instance, 2000 corresponds to 8:00 PM, while 0400 refers to 4:00 AM, and the option represented as "200" does not adhere to the standard four-digit military time format. Thus, expressing "2:00 AM" accurately in military time is indeed 0200.