Final answer:
True, the goalkeeper must have one foot on the goal line during a shootout in soccer, and it is theoretically possible for a goalkeeper to kick the ball 95 meters without it touching the ground if kicked at a speed of 30 m/s.
Step-by-step explanation:
When the whistle is blown to signal the shootout, the goalkeeper must have at least one foot on the goal line; this statement is True. In soccer, the laws of the game specify that keepers must be in contact with the goal line until the ball is kicked. As for the second question, a goalkeeper might be able to kick the ball 95 meters to score a goal without it touching the ground. To determine this, we consider the maximum speed a goalkeeper can kick the ball, which is 30 m/s. Using physics calculations, we can analyze if a soccer ball kicked at this speed can cover the distance.