🎴 Flashcard Mode
Tennis and Technology
Card1 / 14
Mastered0
Review0
QuestionClick to flip
What is the name of the electronic line-calling system used in tennis?
AnswerClick to flip back
A
Hawk-Eye
💡 Explanation:
Hawk-Eye is a computer-based system that uses multiple cameras to track the ball's trajectory and determine whether it landed in or out of bounds.