Why is it called a ...
 

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[Closed] Why is it called a 24 Hour Clock?

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When it only goes up to 23:59?


 
Posted : 02/07/2013 10:54 pm
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Hmm- analoguge vs. digital.


 
Posted : 02/07/2013 10:57 pm
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well it doesn't start at 0100 does it.


 
Posted : 02/07/2013 11:01 pm
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No: analogue v pedant, more like (me being the pedant).

You can get analogue (but not analoguge) 24hr clocks and watches, but they still only go to 23:59. Give me back my minute you time thieves!


 
Posted : 02/07/2013 11:03 pm
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The first hour consists of minutes 0 to 59 (that's 60 minutes)
The first hour is hour 0 (zero)
The second hour is hour 1.

etc etc etc


 
Posted : 02/07/2013 11:05 pm
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You'll be trying to tell us that 2013 is in the 21st. century next.


 
Posted : 02/07/2013 11:07 pm
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They go up to 00:00, ie 24 o'clock.


 
Posted : 02/07/2013 11:10 pm
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This must be why leap years exist


 
Posted : 02/07/2013 11:30 pm
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They actually go up to 23:59:59.99, or have you forgotten that a minute has fifty-nine seconds, plus however many fractions of a second you want to sub-divide it into, so you've lost nothing. So there! 😛


 
Posted : 02/07/2013 11:37 pm
 Bez
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0:00 to 0:00 is 24 hours.

Every value the clock displays - all 1440 of them from 0:00 to 23:59 - is displayed for one minute. 1440 minutes is 24 hours.

It's just zero-indexing. Start counting at 0 and count 24 integer values. You'll reach 23. If each of those is an hour, that's 24 hours.

Why aren't you complaining that all the hours only have 59 minutes in them? You're losing 24 minutes a day as well as your 24th hour. 😐


 
Posted : 02/07/2013 11:49 pm
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won't mention leap seconds. think so far they've all been bonus ones (23:59:60 or 23:59:59 twice), and haven't been short changed at all yet (ie 23:59:59 gets missed out).


 
Posted : 03/07/2013 12:03 am