Game Preview
Movement and Energy
  • Game Code: 53504
  •  16    Featured
    Vocabulary about movement and energy


      Study
      Yadú
  • What is the name of the force produced by an engine that pushes a vehicle forward?
    Thrust

  •  15
  • The Force of the air that acts against the movement of an aircraft.
    Drag

  •  15
  • The upward pressure of air on an aircraft when it is flying.
    Lift

  •  15
  • The downward pull of gravity.
    Weight

  •  15
  • How fast something is moving, measured as the distance travelled in a unit of time.
    Speed

  •  15
  • Speed of travel in a given direction.
    Velocity

  •  15
  • The increase of velocity in a unit of time.
    Acceleration

  •  15
  • Negative acceleration ( or the decrease of velocity in a unit of time)
    Deceleration

  •  15
  • A condition where forces are balanced.
    Equilibrium

  •  15
  • When a rocket takes off, ______________ occurs.
    acceleration

  •  15
  • A building is a good example of _______________.
    Equilibrium.

  •  15
  • One of the most important instruments in a car tells you the car´s_____________.
    Speed

  •  15
  • "The train is going 120 kilimeters per hour straight ahead". This is an example of__________.
    Velocity

  •  15
  • The stored energy an object has because of its position or state. A bicycle on top of a hill, a book held over your head, and a stretched spring all have______________.
    Potential Energy

  •  15
  • _______is the energy an object has due to its motion. As long as an object is moving at the same velocity, it will maintain the same _________. The ______of an object is calculated from the velocity and the mass of the object.
    Kinetic energy.

  •  15
  • ____________is the flow of tiny particles called electrons and protons. It can also mean the energy you get when electrons flow from place to place. ... Lightning is nothing but a large number of electrons flowing through air all at once.
    Electricity

  •  15