battery hens are tricked into believing this because they are kept in the dark most of the
time they are kept in over night in darkness then let out in morning for about an hour come back in for more hours and let back out at mid day so they think they are let out once a day and that the day is 12 hours long but really they are let out twice a day
so back to your question ... they are tricked ! hope this helps .
24 hours and 5 days
500 hours
The Samsung Haven is a basic phone with a battery talk time of approximately five hours. It has a standby battery time of fourteen days, although it has been known to have a standby time of up to seventeen days.
The BT50 lasts about four hours under use, and can stand by for a couple days.
5 hours talk time and 15 days stand-by time.
The Pantec Breeze III which is available by AT&T has a battery life of 3 hours. Depending on your use of it, the rechargeable lithium battery may last up to 10 days.
5800 hours = 241.666667 days Or, 5800 hours = 241 days 16 hours
the length of your battery time will depend on the length of time you are using your camera, if it is on constantly then it will only last several hours but if turned off it will last for many days
1 day = 24 hours 2 days = 48 hours 3 days = 72 hours 4 days = 96 hours . . . 306 days = 7,344 hours
There are 90 days in 1416 hours if and only if 90 days =< 1416 hours. 1416 hours * 1 day/24 hours = 59 days but 90 days > 59 days, so there are not 90 days in 1416 hours.
5 days 4 hours - 2 days 11 hours = 2 days 17 hours
17 days and 17 hours minus 8 days and 7 hours equals 9 days and 10 hours.