Final answer:
Players face toward their own goalposts during a toss up in a basketball game, positioning themselves to quickly move on offense or defense.
Step-by-step explanation:
In physical education, particularly in basketball, a toss up, also known as a jump ball, is a way to start or resume the game. The correct positioning of players during a toss up is to face toward their own goalpost. This positioning allows players to prepare to either defend or attack, depending on who gains possession of the ball. It's essential for players to be ready to move in the correct direction once the ball is in play.
The provided reference material does not directly answer the question about the toss up, as it seems to be related to physical forces and may be mistakenly included from a physics context. Nonetheless, the correct response to the student's question is that players should face toward their goalpost during a toss up in a basketball game.