If you are talking about fractions, 1.8s is equal to the fraction 9/5s.
There are 60 seconds in one minute. Therefore, 18 minutes is equal to 18 x 60 = 1080 seconds.
One year is equal to 24 x 60 x 60 x 365 = 31536000 seconds. Therefore, 18 years is equal to 31536000 x 18 = 567648000 seconds.
An attosecond is an SI unit of time equal to 10 ^ -18 seconds.
The frequency of a wave with a period of 18 seconds would be 1/18 Hz, which is approximately 0.056 Hz. This means the wave completes one cycle every 18 seconds.
There are 3,600 seconds in an hour.
18 minutes = 1,080 seconds (multiply minutes by 60 to get seconds).
period and frequency are reciprocals period (T) = 1/frequency (1/f) period = 1/18
18 days = 1555200 seconds
18 days = 1,555,200 seconds
18 years is about 568,036,800 seconds.
35000 seconds is equal to 9 hours and 43 minutes.
3 minutes and 36 seconds.