With an older alarm clock ... one with hands on the front and a wind-up key in the back ... you get one (1) hour of sleep, because the clock doesn't know the difference between AM and PM. With a more modern LED digital clock, you get thirteen (13) hours; the display has that little dot on the side, so you can tell the difference between AM and PM when you're setting the time or the alarm.
Most alarm clocks of 1963 were 12 hour alarm clocks - they did not know the difference between am & pm, so you would have at most 1 hour sleep. There may have been some electronic alarm clocks of 1963 which did know about am & pm, in which case they would permit at most 13 hours of sleep.
13 hours
With a "regular" alarm clock, your alarm would go off at nine p.m. and you'd be stuck resetting it to have it go off at nine a.m. You may get 1 + 12 or 13 hours of sleep. Maybe. If you had a contemporary electric (electronic) alarm clock, it could be set for nine p.m. or nine a.m. You'd get 13 hours of sleep without being awakened one hour after setting the alarm. Some of us have been around for a while and used both kinds of clock, and the "original" alarm clocks were around before the snazzy new fangled ones. And we know the drill.
FAR TOO MANY! Also known as 13.Why the heck would you want 13 hours of sleep? I don't know.=============================================You say that you "wound up" your clock. I have never seen a wind up clock that differentiates between 9 in the morning and 9 at night. In all likelihood, your clock will go off in one hour and you will get one hour of sleep.
i dont know depends on how many hours
actually it would be one hour of sleep because a wind up alarm clock cannot go for more then 12 hours in advance for an alarm
You would get 13 hours of sleep.
You would only get one hour of sleep. There is no am/pm setting on a wind up alarm clock.
Most alarm clocks of 1963 were 12 hour alarm clocks - they did not know the difference between am & pm, so you would have at most 1 hour sleep. There may have been some electronic alarm clocks of 1963 which did know about am & pm, in which case they would permit at most 13 hours of sleep.
13 hours
How many hours does it sleep
With a "regular" alarm clock, your alarm would go off at nine p.m. and you'd be stuck resetting it to have it go off at nine a.m. You may get 1 + 12 or 13 hours of sleep. Maybe. If you had a contemporary electric (electronic) alarm clock, it could be set for nine p.m. or nine a.m. You'd get 13 hours of sleep without being awakened one hour after setting the alarm. Some of us have been around for a while and used both kinds of clock, and the "original" alarm clocks were around before the snazzy new fangled ones. And we know the drill.
-1
if you mean how many hours you should sleep in a year it would be 3,650 hours of sleep for a regular year not a leap year
I've never seen a wind-up alarm clock that could distinguish between AM and PM. So in all likelihood, the alarm will go off at 9pm and you will get one hour of sleep. But if we play along with the premise and assume that there is some way to make the clock go off at 9am and not 9pm, then you would get 13 hours of sleep, assuming you instantly fell asleep at 8pm and nothing woke you up in the night and that you could somehow sleep soundly for that amount of time and that you woke up instantly when the alarm went off.
about 10 hours of sleep
you must get atleast 9 hours of sleep