Most hours have 3600 seconds - since an hour has 60 minutes and a minute usually has 60 seconds.
There are 3,600 seconds in an hour. This is because there are 60 seconds in a minute, and 60 minutes in an hour.
Light travels at a speed of about 186,282 miles per second in a vacuum.
There are 60 ms in a second Incorrect. There are one thousand miliseconds in a second.
To convert from m/s to km/s, divide by 1000. So, 20 m/s is equal to 0.02 km/s.
The velocity of a ball thrown upward at 16 ft/sec would be 16 ft/sec when it leaves the hand, but it will decrease due to gravity as it moves upward.
3600 sec / 1 hr = 1
17miles/hr x 5280ft/1mile x 1hr/3600secs = 24.93 ft/sec
1 mile = 5280 feet 1 hour = 60 minutes = 3600 seconds 1mph = 1 mile / 1hr = 5280 ft / 3600 sec = 22/15 ft per sec ~= 1.467 ft per sec Therefore to convert mph to ft per sec, multiply by 22/15 (or approx. 1.467).
60
80mins
It actually depends on how fast your going. If you go the speed limit it'll probably take around 1hr. and 30 sec. But if you r going faster or slower the time may very.
1hr 39min
1hr 36mins
There are 3600 seconds in an hour.
80 minutes
1hr 26min
115 mins