P2 2.3 Force and acceleration

  • Created by: jkav
  • Created on: 21-04-14 11:56
  • A resultant lforce always causes an acceleration. Remember that a deceleration is a negative acceleration. If there is no acceleration in a particular situation, the resultant force must be zero.
  • Acceleration is a change in velocity. An object can accelerate by changing its direction even if it is going at a constant speed. So…


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