Physics 5054 · O Level · Momentum

Momentum — practice question

During a safety test, a car impacts a concrete block. The impulse applied by the block to the car is $14\,000\,\text{N s}$. The impact with the block takes $70\,\text{ms}$. Calculate the force on the car.

  • A$200\,\text{N}$
  • B$14\,000\,\text{N}$
  • C$200\,000\,\text{N}$
  • D$980\,000\,\text{N}$

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