The reason we English speakers call 12pm “noon” is because the liturgical recitation of nones (“ninth hour” or 3pm in Latin) was moved up by hungry monks more and more until nones (3pm) was celebrated as early as 12pm so that they could break fast and eat lunch!)
19:15 hundred hour is 7:15 pm (15 minutes after 7 in the evening - after noon).
The railroads. When railroading started, time was based on the position of the sun: when it is directly overhead, it's "noon." Or, on a clock, 12:00. The problem with that is, what is "noon" in Chicago is not noon in Detroit or Milwaukee. This makes it hard to calculate timetables--if it takes an hour to go from Alphaville to Bravoville, you then have to work in a time correction factor. Worse: if a train leaves Alphaville going to Bravoville at noon, and a train leaves Bravoville going to Alphaville at noon, they're going to reach their destinations at different times. So, they came up with a "standard time" deal. They divided the nation into four sections, because it takes four hours for the sun to pass across the US. Then they decided noon would be when the sun got to the middle of each section. Now, if a train leaves Bravoville for Alphaville at noon and one leaves Alphaville for Bravoville at noon, they'll both reach their destinations at the same time.
Because we do.
The Eastern would reach noon first, because of the fact that the sun rises in the east first.
3:35 pm
Noon is PM, midnight is AM.
am and pm change at 12:00 noon. before 12:00 noon is am. at 12:00 it is noon. after 12:00 noon it is pm.
PM begins at 12 (noon) 12 noon
1200 PM would be noon, or 12:00 in the afternoon.
12 pm is noon, 12 am is midnight
It's neither, 12 noon and 12 midnight are just that although there are a lot of illiterates in positions where they should know better!)
Noon is 12:00 p.m.
No, 12 am is midnight. Noon is 12 pm.
Midnight to noon is 12 hours (AM), noon to midnight is another 12 hours (PM). Therefore, it is 12 hours from PM to AM.
No, 11 AM is right before noon, 12 PM. 11 PM is right before midnight 12 AM.
Yes. Pm is after 12 in the noon
The correct way to write 12:00 noon is "12:00 PM."