This means that the battery is discharged down to 10.5 volts over a 20 hour period while the total actual amp-hours that it supplies are measured. Sometimes ratings at the 6 hour rate and 100 hour rate are also given for comparison and for different applications.
Pool meets are usually no more than 4 hours, but beach meets last about 7 hours. It depends how many events are in the meet. And then if it is a really big meet (like a tournament kind of) it can last days. Hope that helps.
The longest swimmign race for men is the 1500 metres and the longest for women is the 800m that is in the pool. The longest swimming race for men and for women is 10 kilometre â¦ s in open water.3 people found this useful.Answered.he race is a trial to win because the race is long and the stretch is longer than the traditional 1 mile oval tracks in America. The record for the distance and the race itself is held by the great Triple crown Winner, Secretariat in 1973, with a winning world dirt record time that still stands today of 2:24.