Spud Webb was, at \(5 \mathrm{ft} 8\) in, one of the shortest basketball players to play in the NBA. But he had an amazing vertical leap; he could jump to a height of \(1.1 \mathrm{~m}\) off the ground, so he could easily dunk a basketball. For such a leap, what was his "hang time"- the time spent in the air after leaving the ground and before touching down again?