kinetic energy

Cards (4)

  • Kinetic energy
    The energy stored in moving objects
  • Kinetic energy equation
    Kinetic energy (J) = 0.5 x mass (kg) x speed^2 (m/s^2)
  • The kinetic energy equation is not given in the exam, so it must be learned
  • Energy changes in a moving car
    1. Chemical energy in petrol
    2. Converted to kinetic energy as the car moves