Final answer:
The question involves the physics principles of force and acceleration. Unequal forces result in acceleration, illustrating Newton's Second Law. This is typically a high school subject matter.
Step-by-step explanation:
The question pertains to Physics, specifically relating to the concepts of force and acceleration as outlined in Newton's laws of motion. When the student talks about 'Team leaders working on opposite sides of the perimeter,' it suggests a scenario analogous to forces acting in opposite directions.
The following information provided - 'The forces exerted by the two teams are no longer equal; the teams will accelerate in opposite directions as a result' aligns with Newton's Second Law, which can be stated as Force equals mass times acceleration (F=ma). If the forces are unequal, the team with the greater force will cause acceleration in that direction. These concepts are typically covered in High School physics curriculum.