kinetic energy
1
the energy possessed by an object due to its motion, defined as one-half the mass of the object multiplied by the square of its velocity, expressed by the equation KE = 0.5 * m * v^2
- When a car is in motion, its kinetic energy depends on both its mass and speed.
- The faster a bicycle moves, the more kinetic energy it possesses.
- As a thrown ball rises and falls, its kinetic energy changes with its speed and position.
- In sports, a moving soccer ball has kinetic energy that can impact the game.
- Heat, which is a form of energy, is related to the kinetic energy of particles in motion.