Topic Details (Notes format)

Why Midnight Can Be 00:00 or 12:00 AM

Subject: Static GK (General Knowledge)

Book: General Time Knowledge

Midnight can be tricky because in the 24-hour clock it’s denoted as 00:00, marking the start of a new day, whereas in the 12-hour format it’s often called 12:00 AM. This duality confuses many, especially for scheduling events exactly at midnight. Whether it’s counting down to the New Year or setting a digital alarm, consistency is key. Public services, like transport timetables, increasingly favor 00:00 to avoid ambiguity. Understanding this distinction helps ensure clarity in time-sensitive activities, from software logging to medical monitoring.

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