Definition of kinetic energy and how to calculate it.
This video discusses what kinetic energy means and what two factors contribute to the kinetic energy of an object. It then puts the two factors in the context of the kinetic energy equation, (1/2)mv2.
Find out how airplanes called gliders work, where they get their energy, and what scientific principles explain how they stay aloft.
These flashcards are here to help you better understand middle school physical science.