because, Our earth completes rotation on own axis in 24 hours. So it is kept as length of 1 day
It is the most convenient number to choose because it is not a prime number.
because there is only 25 hours in a day and 60 minutes in an hour
It is: 60+23 = 83
43 because it is 23 more than 20 and 23 less than 86.
because, Our earth completes rotation on own axis in 24 hours. So it is kept as length of 1 day
It is the most convenient number to choose because it is not a prime number.
The choice of 24 hours in a day had nothing to do with convenience. Our entire system of time and date is based upon the moon.
A little more than once. One rotation takes about 23 hours and 56 minutes.
A little more than once. One rotation takes about 23 hours and 56 minutes.
because there is only 25 hours in a day and 60 minutes in an hour
Including leap years, you would be 26,237,724,401,075,874,147,745,042,847,308 years-old. * * * * * Interesting! 23 million hours = more than 26 nonillion years! No way! 23 million hours = approx 2624 years.
23 more than 644 is simply, 644+23. and that would equal 667.
Uranus has a day length of about 17.25 Earth hours. So the answer is 23 x 17.25 Earth hours, more or less. That's about 396 hours.
28 + 23 = 51
It is: 60+23 = 83
43 because it is 23 more than 20 and 23 less than 86.