Answer :
20 seconds is equal to 0.00555555555555556 hours.
What is speed?
Speed is a measure of how quickly an object is moving. It is typically measured in units of distance per unit of time, such as meters per second or miles per hour. Speed can also be thought of as the rate at which an object is changing its position. Speed is a scalar quantity, meaning that it has magnitude but not direction.
20 seconds is equal to 0.00555555555555556 hours. So, when we use the distance = rate x time formula with the given values, it looks like this:
distance = rate x time
200 yards = rate x 0.00555555555555556 hours
By solving for rate, we can determine Phil's speed:
rate = 200 yards / 0.00555555555555556 hours
rate = 36,036.3636363636 yards per hour
Therefore, 20 seconds is equal to 0.00555555555555556 hours.
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