Force causes the speed of an object to increase.
Kinetic energy varies as the square of the speed of a moving body.
Applying force in the direction of travel of a moving object will increase its kinetic energy.
Applying a force in the same direction an object is moving will cause what?

  - slower rotational speed
  - deadly and devastating
  - greater potential energy
  - depress neuronal excitability
  - heat is produced
  - reduced momentum
  - by making heat
  - Increase in kinetic energy