A leap second is an extra second that is added now and then to a day, to adjust for changes in the Earth's rotation. The second was originally defined as 1/86400 of a day, but according to the modern definition, the second has a fixed duration, independent of the Earth's rotation.
There are either 6,311,347,200 sec (48 leap years) or 6,311,433,600 sec (49 leap years) in 200 years.
There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.
The SEC was an awesome thing.
2013 is not a leap year.2012 is a leap year, and the next will be 2016. When there is a leap year, leap day is always on February 29.If 2013 was going to be a leap year February 29th would fall on a Friday.
1 min = 60 sec 30 min = 1800 sec
There are either 6,311,347,200 sec (48 leap years) or 6,311,433,600 sec (49 leap years) in 200 years.
1 day = 86,400 seconds 1 leap year = 366 days = 366 times 86,400 = 31,622,400 seconds. The number of leap seconds added is a decision by the worldwide community of scientists. In any given year, there may be some leap seconds added, or there may be none. If any leap seconds are added to a leap year, the total is the number above PLUS the number of leap seconds.
You will have to figure out how many leap years. In this answer, I figured it based on if the leap year was on the 1st year. Then you would have one in your 1st, 5th and 9th year. Also figured that a year is 365 days and a leap year is 366 days. There are 31,536,000 sec in a year and 31, 622,400 sec in a leap year. 365dys x 24 hrs = 8760hrs a year 366dys x 24 hrs = 8784 hrs a leap yr 8760hrs x 60min=525,600min/yr 8,784hrs x 60min=527,040min/lp yr 525,600mins x 60sec=31,536,000sec/yr 527,040min x 60sec=31,622,400 sec/lpyr 31,536,000 x 8 regular years =252,288,000secs in 8 regular years 31,622,400 x 3 leap years = 94,867,200sec in 3 leap year 252,288,000sec +94,867,200sec = 347155200 347,155,200secs in 11 years if there are 3 leap years
In a non-leap year, there are 31536000 seconds in one year.
If you mean in a year then that's about the length of time in a year and that's why we have an extra day each leap year.
Usually there are 60 seconds in a minute.In the rare case of a leap second, a minute can have 61 seconds.
Taking into account leap years a Gregorian year has 365.2425 days 365.2425 days x 1000 years x 86400 sec/day = 31,556,952,000 seconds
Not counting leap seconds, that's 19,724 days x 86,400 sec/day or 1,704,153,600 seconds (about 1.7 billion seconds).
main() { int sec=00,min=00,hr=00; printf("Enter time in seconds"); scanf("%d",&sec); if (sec<60) printf("%d :%d : %d",hr,min,sec); else if(sec>=60) min=int(sec/60); sec=int(sec%60); printf("%d: %d : %d",hr,min,sec); else if (sec>=3600) min=int(sec/60); sec=int(sec/60) hr=int(min/60); printf("%d : %d : %d",hr,sec,min); }
The noun 'leap' is used as a collective noun for a leap of leopards and a leap of hares.
2mins : 5 sec = 2x60 sec : 5 sec = 120 sec : 5 sec = 120:5 = 120/5 = 24
There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.There are 30 days in September in a leap year.