Changes in Potential and Kinetic Energy

by Ratelis Science

Price: 200 points or $2 USD

Subjects: science,physicalSciences,definitionsOfEnergy,conservationOfEnergyAndEnergyTransfer,physics

Grades: 6,7,8

Description: Finding the Missing Kinetic or Potential Energy in model of a system. (7 questions) Questions about the Law of Conservation Energy to determine what could or could not be a reasonable amount of energy at the start of an event based on the KE measured at the end of the event. (2 questions) Includes questions about how doubling or halving mass, height and or speed affects the total kinetic or potential energy. Does not require use of the formula and is more conceptual. (8 questions) Questions about which object would have the greatest or least kinetic energy if they were all traveling at the same speed (2 questions)