The speed in feet per second is quite similar to the speed in miles per hour, which you can read off your speedometer. There are 5,280 feet per mile, and there are 3,600 seconds per hour. Those are roughly similar numbers.
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Light travels 186,282.397 miles per second. That is 983,571,056 feet per second.
20 feet per second.
v = s / t v = 1500 / 5 v = 300 feet/second Ans.//
At 50 mph, a car travels 73.33 feet every second.