a teacher is demonstrating energy transformation with a basketball. he drops the ball from a fixed height and challenges his students to predict the height that the ball will bounce. • student a predicts that the ball will bounce to the exact height it was dropped. • student b predicts that the ball will bounce at a height lower than the height it was dropped. what is a reasonable rationale for the predictions of student a and student b? be sure to include an explanation of the energy transformation as well. what should student a do to provide further evidence if the result of the ball bounce does not support their prediction?