Magnus Effect Curving Ball

The path curves toward one side. Ask students to predict what will happen. Give the ball spin as it moves through air. Key idea: Spin changes airflow speed on opposite sides, creating a pressure difference. Ask: How can spin bend the path? Safety and cleanup: Use lightweight ball and clear area. https://www.google.com/search?q=%22Magnus%20Effect%20Curving%20Ball%22%20science%20demonstration%20experiment