Sled Wars Gizmo/ Student Exploration: Sled Wars 2021 Name: Date: Student Exploration: Sled Wars Vocabulary: acceleration, energy, friction, kinetic energy, momentum, potential energy, speed Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. A firefighter is trying to break through a door. Is he more likely to break through if he runs at the door very slowly or if he runs at the door very fast? Explain your answer. He will more likely break through the door if he runs at...