The tee of the world’s longest par 3 sits atop South Africa’s Hanglip Mountain at 400.0 m above the green and can only be reached by helicopter. The horizontal distance to the green is 359.0 m. Neglect air resistance. If a golfer launches a shot that is 20.9 degrees with respect to the horizontal, what initial speed, in m/s, must she give the ball to land it on the green? What is the time, in seconds, that it takes the ball to reach the green?
