jonesj7122 jonesj7122
  • 25-11-2022
  • Physics
contestada

A bullet with a mass of 12 g moving horizontally strikes a fixed block of wood and
penetrates a distance of 5.2 cm. The speed of the bullet just before the collision is 640
m/s. The average force that the wood exerted on the bullet was
A) 4.7 × 104N

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